From 54a0638d93dab81c8d7f5a6b3e81f535f79ac965 Mon Sep 17 00:00:00 2001
From: Aman Singh <amansingh080704@gmail.com>
Date: Sat, 27 Dec 2025 12:29:12 +0530
Subject: [PATCH 01/17] feat: add math/base/special/roundnf

---
 .../math/base/special/roundnf/README.md       | 210 ++++++++++++++++++
 .../special/roundnf/benchmark/benchmark.js    |  54 +++++
 .../roundnf/benchmark/benchmark.native.js     |  63 ++++++
 .../roundnf/benchmark/c/native/Makefile       | 125 +++++++++++
 .../roundnf/benchmark/c/native/benchmark.c    |  79 +++++++
 .../math/base/special/roundnf/binding.gyp     | 170 ++++++++++++++
 .../math/base/special/roundnf/docs/repl.txt   |  34 +++
 .../special/roundnf/docs/types/index.d.ts     |  32 +++
 .../base/special/roundnf/docs/types/test.ts   |  54 +++++
 .../base/special/roundnf/examples/c/Makefile  | 125 +++++++++++
 .../base/special/roundnf/examples/c/example.c |  33 +++
 .../base/special/roundnf/examples/index.js    |  35 +++
 .../math/base/special/roundnf/include.gypi    |  53 +++++
 .../stdlib/math/base/special/roundnf.h        |  40 ++++
 .../math/base/special/roundnf/lib/index.js    |  55 +++++
 .../math/base/special/roundnf/lib/main.js     | 167 ++++++++++++++
 .../math/base/special/roundnf/lib/native.js   |  55 +++++
 .../math/base/special/roundnf/manifest.json   | 102 +++++++++
 .../math/base/special/roundnf/package.json    |  71 ++++++
 .../math/base/special/roundnf/src/Makefile    | 134 +++++++++++
 .../math/base/special/roundnf/src/addon.c     |  34 +++
 .../math/base/special/roundnf/src/main.c      | 146 ++++++++++++
 .../math/base/special/roundnf/test/test.js    | 110 +++++++++
 .../base/special/roundnf/test/test.native.js  | 115 ++++++++++
 24 files changed, 2096 insertions(+)
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/README.md
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.js
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.native.js
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/Makefile
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/benchmark.c
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/binding.gyp
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/docs/repl.txt
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/index.d.ts
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/test.ts
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/Makefile
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/example.c
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/examples/index.js
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/include.gypi
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/include/stdlib/math/base/special/roundnf.h
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/manifest.json
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/package.json
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/src/Makefile
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js
 create mode 100644 lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/README.md b/lib/node_modules/@stdlib/math/base/special/roundnf/README.md
new file mode 100644
index 000000000000..368ab39dcb7a
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/README.md
@@ -0,0 +1,210 @@
+<!--
+
+@license Apache-2.0
+
+Copyright (c) 2025 The Stdlib Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+   http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+-->
+
+# roundnf
+
+> Round a single-precision floating-point number to the nearest multiple of 10^n.
+
+<section class="usage">
+
+## Usage
+
+```javascript
+var roundnf = require( '@stdlib/math/base/special/roundnf' );
+```
+
+#### roundnf( x, n )
+
+Rounds a single-precision floating-point number to the nearest multiple of `10^n`.
+
+```javascript
+// Round a value to 2 decimal places:
+var v = roundnf( 3.141592, -2 );
+// returns 3.14
+
+// If n = 0, `roundnf` behaves like `roundf`:
+v = roundnf( 3.141592, 0 );
+// returns 3.0
+
+// Round a value to the nearest hundred:
+v = roundnf( 1234.56, 2 );
+// returns 1200.0
+```
+
+</section>
+
+<!-- /.usage -->
+
+<section class="notes">
+
+## Notes
+
+-   When operating on [floating-point numbers][ieee754] in bases other than `2`, rounding to specified digits can be **inexact**. For example,
+
+    ```javascript
+    var x = 0.2 + 0.1;
+    // returns 0.30000000000000004
+
+    // Should round to 0.3...
+    var v = roundnf( x, -16 );
+    // returns ~0.3000000000000001
+    ```
+
+-   Ties are rounded toward positive infinity.
+
+</section>
+
+<!-- /.notes -->
+
+<section class="examples">
+
+## Examples
+
+<!-- eslint no-undef: "error" -->
+
+```javascript
+var uniform = require( '@stdlib/random/array/uniform' );
+var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var roundnf = require( '@stdlib/math/base/special/roundnf' );
+
+var opts = {
+    'dtype': 'float32'
+};
+var x = uniform( 10, -50.0, 50.0, opts );
+var n = discreteUniform( 10, -5, 0, opts );
+
+var i;
+for ( i = 0; i < x.length; i++ ) {
+    console.log( 'roundnf(%f, %d) = %f', x[ i ], n[ i ], roundnf( x[ i ], n[ i ] ) );
+}
+```
+
+</section>
+
+<!-- /.examples -->
+
+<!-- C interface documentation. -->
+
+* * *
+
+<section class="c">
+
+## C APIs
+
+<!-- Section to include introductory text. Make sure to keep an empty line after the intro `section` element and another before the `/section` close. -->
+
+<section class="intro">
+
+</section>
+
+<!-- /.intro -->
+
+<!-- C usage documentation. -->
+
+<section class="usage">
+
+### Usage
+
+```c
+#include "stdlib/math/base/special/roundnf.h"
+```
+
+#### stdlib_base_roundnf( x, n )
+
+Rounds a single-precision floating-point number to the nearest multiple of `10^n`.
+
+```c
+float out = stdlib_base_roundnf( 3.141592f, -2 );
+// returns 3.14f
+```
+
+The function accepts the following arguments:
+
+-   **x**: `[in] float` input value.
+-   **n**: `[in] int32_t` integer power of 10.
+
+```c
+float stdlib_base_roundnf( const float x, const int32_t n );
+```
+
+</section>
+
+<!-- /.usage -->
+
+<!-- C API usage notes. Make sure to keep an empty line after the `section` element and another before the `/section` close. -->
+
+<section class="notes">
+
+</section>
+
+<!-- /.notes -->
+
+<!-- C API usage examples. -->
+
+<section class="examples">
+
+### Examples
+
+```c
+#include "stdlib/math/base/special/roundnf.h"
+#include <stdio.h>
+
+int main( void ) {
+    const float x[] = { 3.141592f, -3.141592f, 1234.56f, -1234.56f };
+    const int32_t n[] = { -2, -2, 2, 2 };
+
+    float v;
+    int i;
+    for ( i = 0; i < 4; i++ ) {
+        v = stdlib_base_roundnf( x[ i ], n[ i ] );
+        printf( "roundnf(%f, %d) = %f\n", x[ i ], n[ i ], v );
+    }
+}
+```
+
+</section>
+
+<!-- /.examples -->
+
+</section>
+
+<!-- /.c -->
+
+<!-- Section for related `stdlib` packages. Do not manually edit this section, as it is automatically populated. -->
+
+<section class="related">
+
+</section>
+
+<!-- /.related -->
+
+<!-- Section for all links. Make sure to keep an empty line after the `section` element and another before the `/section` close. -->
+
+<section class="links">
+
+[ieee754]: https://en.wikipedia.org/wiki/IEEE_754-1985
+
+<!-- <related-links> -->
+
+<!-- </related-links> -->
+
+</section>
+
+<!-- /.links -->
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.js b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.js
new file mode 100644
index 000000000000..d87bf7b7c301
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.js
@@ -0,0 +1,54 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var bench = require( '@stdlib/bench' );
+var randu = require( '@stdlib/random/base/randu' );
+var discreteUniform = require( '@stdlib/random/base/discrete-uniform' );
+var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
+var pkg = require( './../package.json' ).name;
+var roundnf = require( './../lib' );
+
+
+// MAIN //
+
+bench( pkg, function benchmark( b ) {
+	var x;
+	var n;
+	var y;
+	var i;
+
+	b.tic();
+	for ( i = 0; i < b.iterations; i++ ) {
+		x = ( randu() * 100.0 ) - 50.0;
+		n = discreteUniform( -5, 0 );
+		y = roundnf( x, n );
+		if ( isnanf( y ) ) {
+			b.fail( 'should not return NaN' );
+		}
+	}
+	b.toc();
+	if ( isnanf( y ) ) {
+		b.fail( 'should not return NaN' );
+	}
+	b.pass( 'benchmark finished' );
+	b.end();
+});
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.native.js b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.native.js
new file mode 100644
index 000000000000..496076e510b4
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.native.js
@@ -0,0 +1,63 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var resolve = require( 'path' ).resolve;
+var bench = require( '@stdlib/bench' );
+var randu = require( '@stdlib/random/base/randu' );
+var discreteUniform = require( '@stdlib/random/base/discrete-uniform' );
+var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
+var tryRequire = require( '@stdlib/utils/try-require' );
+var pkg = require( './../package.json' ).name;
+
+
+// VARIABLES //
+
+var roundnf = tryRequire( resolve( __dirname, './../lib/native.js' ) );
+var opts = {
+	'skip': ( roundnf instanceof Error )
+};
+
+
+// MAIN //
+
+bench( pkg+'::native', opts, function benchmark( b ) {
+	var x;
+	var n;
+	var y;
+	var i;
+
+	b.tic();
+	for ( i = 0; i < b.iterations; i++ ) {
+		x = ( randu() * 100.0 ) - 50.0;
+		n = discreteUniform( -5, 0 );
+		y = roundnf( x, n );
+		if ( isnanf( y ) ) {
+			b.fail( 'should not return NaN' );
+		}
+	}
+	b.toc();
+	if ( isnanf( y ) ) {
+		b.fail( 'should not return NaN' );
+	}
+	b.pass( 'benchmark finished' );
+	b.end();
+});
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/Makefile b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/Makefile
new file mode 100644
index 000000000000..4e0b88bac199
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/Makefile
@@ -0,0 +1,125 @@
+#/
+# @license Apache-2.0
+#
+# Copyright (c) 2025 The Stdlib Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#/
+
+# VARIABLES #
+
+ifndef VERBOSE
+	QUIET := @
+else
+	QUIET :=
+endif
+
+# Determine the OS:
+OS ?= $(shell uname)
+ifneq (, $(findstring MINGW,$(OS)))
+	OS := WINNT
+else
+ifneq (, $(findstring MSYS,$(OS)))
+	OS := WINNT
+else
+ifneq (, $(findstring CYGWIN,$(OS)))
+	OS := WINNT
+else
+ifneq (, $(findstring Windows_NT,$(OS)))
+	OS := WINNT
+endif
+endif
+endif
+endif
+
+# Define the compiler:
+ifdef C_COMPILER
+	CC := $(C_COMPILER)
+else
+	CC := gcc
+endif
+
+# Define compiler flags:
+CFLAGS ?= \
+	-std=c99 \
+	-O3 \
+	-Wall \
+	-pedantic
+
+# Determine whether to generate position independent code:
+ifeq ($(OS), WINNT)
+	fPIC ?=
+else
+	fPIC ?= -fPIC
+endif
+
+# List of includes:
+INCLUDE ?=
+
+# List of source files:
+SOURCE_FILES ?=
+
+# List of libraries:
+LIBRARIES ?= -lm
+
+# List of library paths:
+LIBPATH ?=
+
+# List of C targets:
+c_targets := benchmark
+
+
+# RULES #
+
+#/
+# Compiles source files.
+#
+# @example
+# make
+#
+# @example
+# make all
+#/
+all: $(c_targets)
+
+.PHONY: all
+
+#/
+# Compiles C source files.
+#
+# @private
+#/
+$(c_targets): %.c
+	$(QUIET) $(CC) $(CFLAGS) $(fPIC) $(INCLUDE) -o $@ $(SOURCE_FILES) $< $(LIBPATH) $(LIBRARIES)
+
+#/
+# Runs compiled benchmarks.
+#
+# @example
+# make run
+#/
+run: $(c_targets)
+	$(QUIET) ./$(c_targets)
+
+.PHONY: run
+
+#/
+# Removes generated files.
+#
+# @example
+# make clean
+#/
+clean:
+	$(QUIET) -rm -f *.o $(c_targets)
+
+.PHONY: clean
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/benchmark.c b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/benchmark.c
new file mode 100644
index 000000000000..cb143390ad08
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/benchmark.c
@@ -0,0 +1,79 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+#include "stdlib/math/base/special/roundnf.h"
+#include <stdlib.h>
+#include <stdio.h>
+#include <time.h>
+#include <sys/time.h>
+
+#define ITERATIONS 1000000
+
+/**
+* Runs benchmarks.
+*
+* @return elapsed time in seconds
+*/
+static double benchmark() {
+	struct timeval start;
+	struct timeval end;
+	double elapsed;
+	float x;
+	float y;
+	int i;
+
+	gettimeofday( &start, NULL );
+	for ( i = 0; i < ITERATIONS; i++ ) {
+		x = ( ( (float)rand() / (float)RAND_MAX ) * 100.0f ) - 50.0f;
+		y = stdlib_base_roundnf( x, -2 );
+		if ( y != y ) {
+			printf( "should not return NaN\n" );
+			break;
+		}
+	}
+	gettimeofday( &end, NULL );
+	elapsed = (double)( end.tv_sec - start.tv_sec ) + ( (double)( end.tv_usec - start.tv_usec ) / 1.0e6 );
+	if ( y != y ) {
+		printf( "should not return NaN\n" );
+	}
+	return elapsed;
+}
+
+/**
+* Main execution sequence.
+*/
+int main( void ) {
+	double elapsed;
+	double rate;
+	int i;
+
+	// Warm-up:
+	for ( i = 0; i < 1000; i++ ) {
+		stdlib_base_roundnf( (float)i, -2 );
+	}
+	
+	// Benchmark:
+	printf( "Benchmark: roundnf\n" );
+	elapsed = benchmark();
+	rate = (double)ITERATIONS / elapsed;
+	printf( "  iterations: %d\n", ITERATIONS );
+	printf( "  elapsed: %f sec\n", elapsed );
+	printf( "  rate: %f ops/sec\n", rate );
+	
+	return 0;
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/binding.gyp b/lib/node_modules/@stdlib/math/base/special/roundnf/binding.gyp
new file mode 100644
index 000000000000..68a1ca11d160
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/binding.gyp
@@ -0,0 +1,170 @@
+# @license Apache-2.0
+#
+# Copyright (c) 2025 The Stdlib Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# A `.gyp` file for building a Node.js native add-on.
+#
+# [1]: https://gyp.gsrc.io/docs/InputFormatReference.md
+# [2]: https://gyp.gsrc.io/docs/UserDocumentation.md
+{
+  # List of files to include in this file:
+  'includes': [
+    './include.gypi',
+  ],
+
+  # Define variables to be used throughout the configuration for all targets:
+  'variables': {
+    # Target name should match the add-on export name:
+    'addon_target_name%': 'addon',
+
+    # Set variables based on the host OS:
+    'conditions': [
+      [
+        'OS=="win"',
+        {
+          # Define the object file suffix:
+          'obj': 'obj',
+        },
+        {
+          # Define the object file suffix:
+          'obj': 'o',
+        }
+      ], # end condition (OS=="win")
+    ], # end conditions
+  }, # end variables
+
+  # Define compile targets:
+  'targets': [
+
+    # Target to generate an add-on:
+    {
+      # The target name should match the add-on export name:
+      'target_name': '<(addon_target_name)',
+
+      # Define dependencies:
+      'dependencies': [],
+
+      # Define directories which contain relevant include headers:
+      'include_dirs': [
+        # Local include directory:
+        '<@(include_dirs)',
+      ],
+
+      # List of source files:
+      'sources': [
+        '<@(src_files)',
+      ],
+
+      # Settings which should be applied when a target's object files are used as linker input:
+      'link_settings': {
+        # Define libraries:
+        'libraries': [
+          '<@(libraries)',
+        ],
+
+        # Define library directories:
+        'library_dirs': [
+          '<@(library_dirs)',
+        ],
+      },
+
+      # C/C++ compiler flags:
+      'cflags': [
+        # Enable commonly used warning options:
+        '-Wall',
+
+        # Aggressive optimization:
+        '-O3',
+      ],
+
+      # C specific compiler flags:
+      'cflags_c': [
+        # Specify the C standard to which a program is expected to conform:
+        '-std=c99',
+      ],
+
+      # C++ specific compiler flags:
+      'cflags_cpp': [
+        # Specify the C++ standard to which a program is expected to conform:
+        '-std=c++11',
+      ],
+
+      # Linker flags:
+      'ldflags': [],
+
+      # Apply conditions based on the host OS:
+      'conditions': [
+        [
+          'OS=="mac"',
+          {
+            # Linker flags:
+            'ldflags': [
+              '-undefined dynamic_lookup',
+              '-Wl,-no-pie',
+              '-Wl,-search_paths_first',
+            ],
+          },
+        ], # end condition (OS=="mac")
+        [
+          'OS!="win"',
+          {
+            # C/C++ flags:
+            'cflags': [
+              # Generate platform-independent code:
+              '-fPIC',
+            ],
+          },
+        ], # end condition (OS!="win")
+      ], # end conditions
+    }, # end target <(addon_target_name)
+
+    # Target to copy a generated add-on to a standard location:
+    {
+      'target_name': 'copy_addon',
+
+      # Declare that the output of this target is not linked:
+      'type': 'none',
+
+      # Define dependencies:
+      'dependencies': [
+        # Require that the add-on be generated before building this target:
+        '<(addon_target_name)',
+      ],
+
+      # Define a list of actions:
+      'actions': [
+        {
+          'action_name': 'copy_addon',
+          'message': 'Copying addon...',
+
+          # Explicitly list the inputs in the command-line invocation below:
+          'inputs': [],
+
+          # Declare the expected outputs:
+          'outputs': [
+            '<(addon_output_dir)/<(addon_target_name).node',
+          ],
+
+          # Define the command-line invocation:
+          'action': [
+            'cp',
+            '<(PRODUCT_DIR)/<(addon_target_name).node',
+            '<(addon_output_dir)/<(addon_target_name).node',
+          ],
+        },
+      ], # end actions
+    }, # end target copy_addon
+  ], # end targets
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/docs/repl.txt b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/repl.txt
new file mode 100644
index 000000000000..bf7e6ca808fe
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/repl.txt
@@ -0,0 +1,34 @@
+{{alias}}( x, n )
+    Rounds a single-precision floating-point number to the nearest multiple
+    of `10^n`.
+
+    Parameters
+    ----------
+    x: number
+        Input value.
+
+    n: integer
+        Integer power of 10.
+
+    Returns
+    -------
+    y: number
+        Rounded value.
+
+    Examples
+    --------
+    // Round to 2 decimal places:
+    > var y = {{alias}}( 3.141592, -2 )
+    3.14
+
+    // Round to nearest integer:
+    > y = {{alias}}( 3.7, 0 )
+    4.0
+
+    // Round to nearest hundred:
+    > y = {{alias}}( 1234.56, 2 )
+    1200.0
+
+    See Also
+    --------
+
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/index.d.ts b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/index.d.ts
new file mode 100644
index 000000000000..1f1db093ad0f
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/index.d.ts
@@ -0,0 +1,32 @@
+/**
+* Rounds a single-precision floating-point number to the nearest multiple of `10^n`.
+*
+* ## Notes
+*
+* - When operating on floating-point numbers in bases other than `2`, rounding to specified digits can be inexact.
+*
+* @param x - input value
+* @param n - integer power of `10`
+* @returns rounded value
+*
+* @example
+* // Round a value to 2 decimal places:
+* var v = roundnf( 3.141592, -2 );
+* // returns 3.14
+*
+* @example
+* // If n = 0, `roundnf` behaves like `roundf`:
+* var v = roundnf( 3.141592, 0 );
+* // returns 3.0
+*
+* @example
+* // Round a value to the nearest hundred:
+* var v = roundnf( 1234.56, 2 );
+* // returns 1200.0
+*/
+declare function roundnf( x: number, n: number ): number;
+
+
+// EXPORTS //
+
+export = roundnf;
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/test.ts b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/test.ts
new file mode 100644
index 000000000000..bf4ae28fbcf6
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/test.ts
@@ -0,0 +1,54 @@
+/*
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+import roundnf = require( './index' );
+
+
+// TESTS //
+
+// The function returns a number...
+{
+	roundnf( 3.14, -2 ); // $ExpectType number
+	roundnf( 1234.56, 2 ); // $ExpectType number
+}
+
+// The compiler throws an error if the function is provided a value other than a number for the first argument...
+{
+	roundnf( true, -2 ); // $ExpectError
+	roundnf( false, -2 ); // $ExpectError
+	roundnf( '5', -2 ); // $ExpectError
+	roundnf( [], -2 ); // $ExpectError
+	roundnf( {}, -2 ); // $ExpectError
+	roundnf( ( x: number ): number => x, -2 ); // $ExpectError
+}
+
+// The compiler throws an error if the function is provided a value other than a number for the second argument...
+{
+	roundnf( 3.14, true ); // $ExpectError
+	roundnf( 3.14, false ); // $ExpectError
+	roundnf( 3.14, '5' ); // $ExpectError
+	roundnf( 3.14, [] ); // $ExpectError
+	roundnf( 3.14, {} ); // $ExpectError
+	roundnf( 3.14, ( x: number ): number => x ); // $ExpectError
+}
+
+// The compiler throws an error if the function is provided insufficient arguments...
+{
+	roundnf(); // $ExpectError
+	roundnf( 3.14 ); // $ExpectError
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/Makefile b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/Makefile
new file mode 100644
index 000000000000..14ac0f9f7272
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/Makefile
@@ -0,0 +1,125 @@
+#/
+# @license Apache-2.0
+#
+# Copyright (c) 2025 The Stdlib Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#/
+
+# VARIABLES #
+
+ifndef VERBOSE
+	QUIET := @
+else
+	QUIET :=
+endif
+
+# Determine the OS:
+OS ?= $(shell uname)
+ifneq (, $(findstring MINGW,$(OS)))
+	OS := WINNT
+else
+ifneq (, $(findstring MSYS,$(OS)))
+	OS := WINNT
+else
+ifneq (, $(findstring CYGWIN,$(OS)))
+	OS := WINNT
+else
+ifneq (, $(findstring Windows_NT,$(OS)))
+	OS := WINNT
+endif
+endif
+endif
+endif
+
+# Define the compiler:
+ifdef C_COMPILER
+	CC := $(C_COMPILER)
+else
+	CC := gcc
+endif
+
+# Define compiler flags:
+CFLAGS ?= \
+	-std=c99 \
+	-O3 \
+	-Wall \
+	-pedantic
+
+# Determine whether to generate position independent code:
+ifeq ($(OS), WINNT)
+	fPIC ?=
+else
+	fPIC ?= -fPIC
+endif
+
+# List of includes:
+INCLUDE ?=
+
+# List of source files:
+SOURCE_FILES ?=
+
+# List of libraries:
+LIBRARIES ?= -lm
+
+# List of library paths:
+LIBPATH ?=
+
+# List of C targets:
+c_targets := example
+
+
+# RULES #
+
+#/
+# Compiles source files.
+#
+# @example
+# make
+#
+# @example
+# make all
+#/
+all: $(c_targets)
+
+.PHONY: all
+
+#/
+# Compiles C source files.
+#
+# @private
+#/
+$(c_targets): %.c
+	$(QUIET) $(CC) $(CFLAGS) $(fPIC) $(INCLUDE) -o $@ $(SOURCE_FILES) $< $(LIBPATH) $(LIBRARIES)
+
+#/
+# Runs compiled examples.
+#
+# @example
+# make run
+#/
+run: $(c_targets)
+	$(QUIET) ./$(c_targets)
+
+.PHONY: run
+
+#/
+# Removes generated files.
+#
+# @example
+# make clean
+#/
+clean:
+	$(QUIET) -rm -f *.o $(c_targets)
+
+.PHONY: clean
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/example.c b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/example.c
new file mode 100644
index 000000000000..4cad9f443857
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/example.c
@@ -0,0 +1,33 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+#include "stdlib/math/base/special/roundnf.h"
+#include <stdio.h>
+
+int main( void ) {
+	const float x[] = { 3.141592f, -3.141592f, 1234.56f, -1234.56f, 9.99999f, -9.99999f, 0.0f, -0.0f };
+	const int32_t n[] = { -2, -2, 2, 2, -2, -2, -2, -2 };
+
+	float v;
+	int i;
+	for ( i = 0; i < 8; i++ ) {
+		v = stdlib_base_roundnf( x[ i ], n[ i ] );
+		printf( "roundnf(%f, %d) = %f\n", x[ i ], n[ i ], v );
+	}
+	return 0;
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/examples/index.js b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/index.js
new file mode 100644
index 000000000000..3b624522d78b
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/index.js
@@ -0,0 +1,35 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+var uniform = require( '@stdlib/random/array/uniform' );
+var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var roundnf = require( './../lib' );
+
+var opts = {
+	'dtype': 'float32'
+};
+var x = uniform( 10, -50.0, 50.0, opts );
+var n = discreteUniform( 10, -5, 0, opts );
+
+var i;
+console.log( '' );
+for ( i = 0; i < x.length; i++ ) {
+	console.log( 'roundnf(%f, %d) = %f', x[ i ], n[ i ], roundnf( x[ i ], n[ i ] ) );
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/include.gypi b/lib/node_modules/@stdlib/math/base/special/roundnf/include.gypi
new file mode 100644
index 000000000000..ecfaf82a3279
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/include.gypi
@@ -0,0 +1,53 @@
+# @license Apache-2.0
+#
+# Copyright (c) 2025 The Stdlib Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# A GYP include file for building a Node.js native add-on.
+#
+# Main documentation:
+#
+# [1]: https://gyp.gsrc.io/docs/InputFormatReference.md
+# [2]: https://gyp.gsrc.io/docs/UserDocumentation.md
+{
+  # Define variables to be used throughout the configuration for all targets:
+  'variables': {
+    # Source directory:
+    'src_dir': './src',
+
+    # Include directories:
+    'include_dirs': [
+      '<!@(node -e "var arr = require(\'@stdlib/utils/library-manifest\')(\'./manifest.json\',{},{\'basedir\':process.cwd(),\'paths\':\'posix\'}).include; for ( var i = 0; i < arr.length; i++ ) { console.log( arr[ i ] ); }")',
+    ],
+
+    # Add-on destination directory:
+    'addon_output_dir': './src',
+
+    # Source files:
+    'src_files': [
+      '<(src_dir)/addon.c',
+      '<!@(node -e "var arr = require(\'@stdlib/utils/library-manifest\')(\'./manifest.json\',{},{\'basedir\':process.cwd(),\'paths\':\'posix\'}).src; for ( var i = 0; i < arr.length; i++ ) { console.log( arr[ i ] ); }")',
+    ],
+
+    # Library dependencies:
+    'libraries': [
+      '<!@(node -e "var arr = require(\'@stdlib/utils/library-manifest\')(\'./manifest.json\',{},{\'basedir\':process.cwd(),\'paths\':\'posix\'}).libraries; for ( var i = 0; i < arr.length; i++ ) { console.log( arr[ i ] ); }")',
+    ],
+
+    # Library directories:
+    'library_dirs': [
+      '<!@(node -e "var arr = require(\'@stdlib/utils/library-manifest\')(\'./manifest.json\',{},{\'basedir\':process.cwd(),\'paths\':\'posix\'}).libpath; for ( var i = 0; i < arr.length; i++ ) { console.log( arr[ i ] ); }")',
+    ],
+  }, # end variables
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/include/stdlib/math/base/special/roundnf.h b/lib/node_modules/@stdlib/math/base/special/roundnf/include/stdlib/math/base/special/roundnf.h
new file mode 100644
index 000000000000..35e9b7bbd83e
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/include/stdlib/math/base/special/roundnf.h
@@ -0,0 +1,40 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+#ifndef STDLIB_MATH_BASE_SPECIAL_ROUNDNF_H
+#define STDLIB_MATH_BASE_SPECIAL_ROUNDNF_H
+
+#include <stdint.h>
+
+/*
+* If C++, prevent name mangling so that the compiler emits a binary file having undecorated names, thus mirroring the behavior of a C compiler.
+*/
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+* Rounds a single-precision floating-point number to the nearest multiple of `10^n`.
+*/
+float stdlib_base_roundnf( const float x, const int32_t n );
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // !STDLIB_MATH_BASE_SPECIAL_ROUNDNF_H
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js
new file mode 100644
index 000000000000..00c5bd6993c1
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js
@@ -0,0 +1,55 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+/**
+* Round a single-precision floating-point number to the nearest multiple of `10^n`.
+*
+* @module @stdlib/math/base/special/roundnf
+*
+* @example
+* var roundnf = require( '@stdlib/math/base/special/roundnf' );
+*
+* // Round a value to 2 decimal places:
+* var v = roundnf( 3.141592, -2 );
+* // returns 3.14
+*
+* @example
+* var roundnf = require( '@stdlib/math/base/special/roundnf' );
+*
+* // If n = 0, `roundnf` behaves like `roundf`:
+* var v = roundnf( 3.141592, 0 );
+* // returns 3.0
+*
+* @example
+* var roundnf = require( '@stdlib/math/base/special/roundnf' );
+*
+* // Round a value to the nearest hundred:
+* var v = roundnf( 1234.56, 2 );
+* // returns 1200.0
+*/
+
+// MODULES //
+
+var main = require( './main.js' );
+
+
+// EXPORTS //
+
+module.exports = main;
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js
new file mode 100644
index 000000000000..36f177b651cd
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js
@@ -0,0 +1,167 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
+var isnan = require( '@stdlib/math/base/assert/is-nan' );
+var isInfinite = require( '@stdlib/math/base/assert/is-infinite' );
+var isInfinitef = require( '@stdlib/math/base/assert/is-infinitef' );
+var roundf = require( '@stdlib/math/base/special/roundf' );
+var powf = require( '@stdlib/math/base/special/powf' );
+var absf = require( '@stdlib/math/base/special/absf' );
+var float64ToFloat32 = require( '@stdlib/number/float64/base/to-float32' );
+var MAX_SAFE_INTEGER = require( '@stdlib/constants/float32/max-safe-integer' );
+var MAX_EXP = require( '@stdlib/constants/float32/max-base10-exponent' );
+var MIN_EXP = require( '@stdlib/constants/float32/min-base10-exponent' );
+var MIN_EXP_SUBNORMAL = require( '@stdlib/constants/float32/min-base10-exponent-subnormal' );
+
+
+// VARIABLES //
+
+var MAX_INT = MAX_SAFE_INTEGER + 1.0;
+var HUGE = 1.0e+38;
+
+
+// MAIN //
+
+/**
+* Rounds a single-precision floating-point number to the nearest multiple of \\(10^n\\).
+*
+* ## Method
+*
+* 1.  If \\(|x| <= 2^{24}\\) and \\(|n| <= 38\\), we can use the formula
+*
+*     ```tex
+*     \\operatorname{roundnf}(x,n) = \\frac{\\operatorname{roundf}(x \\cdot 10^{-n})}{10^{-n}}
+*     ```
+*
+*     which shifts the decimal to the nearest multiple of \\(10^n\\), performs a standard \\(\\mathrm{roundf}\\) operation, and then shifts the decimal to its original position.
+*
+*     <!-- <note> -->
+*
+*     If \\(x \\cdot 10^{-n}\\) overflows, \\(x\\) lacks a sufficient number of decimal digits to have any effect when rounding. Accordingly, the rounded value is \\(x\\).
+*
+*     <!-- </note> -->
+*
+*     <!-- <note> -->
+*
+*     Note that rescaling \\(x\\) can result in unexpected behavior. For instance, the result of \\(\\operatorname{roundnf}(0.2+0.1,-16)\\) may not be \\(0.3\\) due to the fact that most decimal fractions cannot be exactly represented as floating-point numbers. And further, rescaling can lead to slightly different fractional values, which, in turn, affects the result of \\(\\mathrm{roundf}\\).
+*
+*     <!-- </note> -->
+*
+* 2.  If \\(n > 38\\), we recognize that the maximum absolute single-precision floating-point number is \\(\\approx 3.4\\mbox{e}38\\) and, thus, the result of rounding any possible finite number \\(x\\) to the nearest \\(10^n\\) is \\(0.0\\). To ensure consistent behavior with \\(\\operatorname{roundf}(x)\\), the sign of \\(x\\) is preserved.
+*
+* 3.  If \\(n < -45\\), \\(n\\) exceeds the maximum number of possible decimal places (such as with subnormal numbers), and, thus, the rounded value is \\(x\\).
+*
+* 4.  If \\(x > 2^{24}\\), \\(x\\) is **always** an integer (i.e., \\(x\\) has no decimal digits). If \\(n <= 0\\), the rounded value is \\(x\\).
+*
+* 5.  If \\(n < -37\\), we let \\(m = n + 38\\) and modify the above formula to avoid overflow.
+*
+*     ```tex
+*     \\operatorname{roundnf}(x,n) = \\frac{\\biggl(\\frac{\\operatorname{roundf}( (x \\cdot 10^{38}) 10^{-m})}{10^{38}}\\biggr)}{10^{-m}}
+*     ```
+*
+*     If overflow occurs, the rounded value is \\(x\\).
+*
+* ## Special Cases
+*
+* ```tex
+* \\begin{align*}
+* \\operatorname{roundnf}(\\mathrm{NaN}, n) &= \\mathrm{NaN} \\\\
+* \\operatorname{roundnf}(x, \\mathrm{NaN}) &= \\mathrm{NaN} \\\\
+* \\operatorname{roundnf}(x, \\pm\\infty) &= \\mathrm{NaN} \\\\
+* \\operatorname{roundnf}(\\pm\\infty, n) &= \\pm\\infty \\\\
+* \\operatorname{roundnf}(\\pm 0, n) &= \\pm 0
+* \\end{align*}
+* ```
+*
+* @param {number} x - input value
+* @param {integer} n - integer power of `10`
+* @returns {number} rounded value
+*
+* @example
+* // Round a value to 2 decimal places:
+* var v = roundnf( 3.141592, -2 );
+* // returns 3.14
+*
+* @example
+* // If n = 0, `roundnf` behaves like `roundf`:
+* var v = roundnf( 3.141592, 0 );
+* // returns 3.0
+*
+* @example
+* // Round a value to the nearest hundred:
+* var v = roundnf( 1234.56, 2 );
+* // returns 1200.0
+*/
+function roundnf( x, n ) {
+	var s;
+	var y;
+
+	x = float64ToFloat32( x );
+
+	if (
+		isnanf( x ) ||
+		isnan( n ) ||
+		isInfinite( n )
+	) {
+		return NaN;
+	}
+	if (
+		// Handle infinities...
+		isInfinitef( x ) ||
+
+		// Handle +-0...
+		x === 0.0 ||
+
+		// If `n` exceeds the maximum number of feasible decimal places (such as with subnormal numbers), nothing to round...
+		n < MIN_EXP_SUBNORMAL ||
+
+		// If `|x|` is large enough, no decimals to round...
+		( absf( x ) > MAX_INT && n <= 0 )
+	) {
+		return x;
+	}
+	// The maximum absolute single-precision float is ~3.4e38. Accordingly, any possible finite `x` rounded to the nearest >=10^39 is 0.0.
+	if ( n > MAX_EXP ) {
+		return float64ToFloat32( 0.0 * x ); // preserve the sign (same behavior as roundf)
+	}
+	// If we overflow, return `x`, as the number of digits to the right of the decimal is too small (i.e., `x` is too large / lacks sufficient fractional precision) for there to be any effect when rounding...
+	if ( n < MIN_EXP ) {
+		s = powf( 10.0, -( n + MAX_EXP ) );
+		y = float64ToFloat32( float64ToFloat32( x * HUGE ) * s ); // order of operation matters!
+		if ( isInfinitef( y ) ) {
+			return x;
+		}
+		return float64ToFloat32( float64ToFloat32( roundf( y ) / HUGE ) / s );
+	}
+	s = powf( 10.0, -n );
+	y = float64ToFloat32( x * s );
+	if ( isInfinitef( y ) ) {
+		return x;
+	}
+	return float64ToFloat32( roundf( y ) / s );
+}
+
+
+// EXPORTS //
+
+module.exports = roundnf;
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
new file mode 100644
index 000000000000..e7bdfbea6412
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
@@ -0,0 +1,55 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var addon = require( './../src/addon.node' );
+
+
+// MAIN //
+
+/**
+* Rounds a single-precision floating-point number to the nearest multiple of `10^n`.
+*
+* @private
+* @param {number} x - input value
+* @param {integer} n - integer power of `10`
+* @returns {number} rounded value
+*
+* @example
+* var v = roundnf( 3.141592, -2 );
+* // returns 3.14
+*
+* @example
+* var v = roundnf( 3.141592, 0 );
+* // returns 3.0
+*
+* @example
+* var v = roundnf( 1234.56, 2 );
+* // returns 1200.0
+*/
+function roundnf( x, n ) {
+	return addon( x, n );
+}
+
+
+// EXPORTS //
+
+module.exports = roundnf;
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/manifest.json b/lib/node_modules/@stdlib/math/base/special/roundnf/manifest.json
new file mode 100644
index 000000000000..2d40f1f8b40f
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/manifest.json
@@ -0,0 +1,102 @@
+{
+  "options": {
+    "task": "build"
+  },
+  "fields": [
+    {
+      "field": "src",
+      "resolve": true,
+      "relative": true
+    },
+    {
+      "field": "include",
+      "resolve": true,
+      "relative": true
+    },
+    {
+      "field": "libraries",
+      "resolve": false,
+      "relative": false
+    },
+    {
+      "field": "libpath",
+      "resolve": true,
+      "relative": false
+    }
+  ],
+  "confs": [
+    {
+      "task": "build",
+      "src": [
+        "./src/main.c"
+      ],
+      "include": [
+        "./include"
+      ],
+      "libraries": [
+        "-lm"
+      ],
+      "libpath": [],
+      "dependencies": [
+        "@stdlib/math/base/napi/binary",
+        "@stdlib/math/base/special/absf",
+        "@stdlib/math/base/special/roundf",
+        "@stdlib/math/base/special/powf",
+        "@stdlib/constants/float32/max-safe-integer",
+        "@stdlib/constants/float32/max-base10-exponent",
+        "@stdlib/constants/float32/min-base10-exponent",
+        "@stdlib/constants/float32/min-base10-exponent-subnormal",
+        "@stdlib/math/base/assert/is-infinitef",
+        "@stdlib/math/base/assert/is-nanf"
+      ]
+    },
+    {
+      "task": "benchmark",
+      "src": [
+        "./src/main.c"
+      ],
+      "include": [
+        "./include"
+      ],
+      "libraries": [
+        "-lm"
+      ],
+      "libpath": [],
+      "dependencies": [
+        "@stdlib/math/base/special/absf",
+        "@stdlib/math/base/special/roundf",
+        "@stdlib/math/base/special/powf",
+        "@stdlib/constants/float32/max-safe-integer",
+        "@stdlib/constants/float32/max-base10-exponent",
+        "@stdlib/constants/float32/min-base10-exponent",
+        "@stdlib/constants/float32/min-base10-exponent-subnormal",
+        "@stdlib/math/base/assert/is-infinitef",
+        "@stdlib/math/base/assert/is-nanf"
+      ]
+    },
+    {
+      "task": "examples",
+      "src": [
+        "./src/main.c"
+      ],
+      "include": [
+        "./include"
+      ],
+      "libraries": [
+        "-lm"
+      ],
+      "libpath": [],
+      "dependencies": [
+        "@stdlib/math/base/special/absf",
+        "@stdlib/math/base/special/roundf",
+        "@stdlib/math/base/special/powf",
+        "@stdlib/constants/float32/max-safe-integer",
+        "@stdlib/constants/float32/max-base10-exponent",
+        "@stdlib/constants/float32/min-base10-exponent",
+        "@stdlib/constants/float32/min-base10-exponent-subnormal",
+        "@stdlib/math/base/assert/is-infinitef",
+        "@stdlib/math/base/assert/is-nanf"
+      ]
+    }
+  ]
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/package.json b/lib/node_modules/@stdlib/math/base/special/roundnf/package.json
new file mode 100644
index 000000000000..0d28d30668fc
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/package.json
@@ -0,0 +1,71 @@
+{
+  "name": "@stdlib/math/base/special/roundnf",
+  "version": "0.0.0",
+  "description": "Round a single-precision floating-point number to the nearest multiple of 10^n.",
+  "license": "Apache-2.0",
+  "author": {
+    "name": "The Stdlib Authors",
+    "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
+  },
+  "contributors": [
+    {
+      "name": "The Stdlib Authors",
+      "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
+    }
+  ],
+  "main": "./lib",
+  "gypfile": true,
+  "directories": {
+    "benchmark": "./benchmark",
+    "doc": "./docs",
+    "example": "./examples",
+    "include": "./include",
+    "lib": "./lib",
+    "src": "./src",
+    "test": "./test"
+  },
+  "types": "./docs/types",
+  "scripts": {},
+  "homepage": "https://github.com/stdlib-js/stdlib",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/stdlib-js/stdlib.git"
+  },
+  "bugs": {
+    "url": "https://github.com/stdlib-js/stdlib/issues"
+  },
+  "dependencies": {},
+  "devDependencies": {},
+  "engines": {
+    "node": ">=0.10.0",
+    "npm": ">2.7.0"
+  },
+  "os": [
+    "aix",
+    "darwin",
+    "freebsd",
+    "linux",
+    "macos",
+    "openbsd",
+    "sunos",
+    "win32",
+    "windows"
+  ],
+  "keywords": [
+    "stdlib",
+    "stdmath",
+    "math",
+    "mathematics",
+    "round",
+    "roundnf",
+    "rounding",
+    "float",
+    "float32",
+    "single",
+    "precision",
+    "floating-point",
+    "number",
+    "decimal",
+    "ieee754"
+  ]
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/src/Makefile b/lib/node_modules/@stdlib/math/base/special/roundnf/src/Makefile
new file mode 100644
index 000000000000..2c12db3307b8
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/src/Makefile
@@ -0,0 +1,134 @@
+#/
+# @license Apache-2.0
+#
+# Copyright (c) 2025 The Stdlib Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#/
+
+# VARIABLES #
+
+ifndef VERBOSE
+	QUIET := @
+else
+	QUIET :=
+endif
+
+# Determine the OS ([1][1], [2][2]).
+#
+# [1]: https://en.wikipedia.org/wiki/Uname#Examples
+# [2]: http://stackoverflow.com/a/27776822/2225624
+OS ?= $(shell uname)
+ifneq (, $(findstring MINGW,$(OS)))
+	OS := WINNT
+else
+ifneq (, $(findstring MSYS,$(OS)))
+	OS := WINNT
+else
+ifneq (, $(findstring CYGWIN,$(OS)))
+	OS := WINNT
+else
+ifneq (, $(findstring Windows_NT,$(OS)))
+	OS := WINNT
+endif
+endif
+endif
+endif
+
+# Define the program used for compiling C source files:
+ifdef C_COMPILER
+	CC := $(C_COMPILER)
+else
+	CC := gcc
+endif
+
+# Define the command-line options when compiling C files:
+CFLAGS ?= \
+	-std=c99 \
+	-O3 \
+	-Wall \
+	-pedantic
+
+# Determine whether to generate position independent code ([1][1], [2][2]).
+#
+# [1]: https://gcc.gnu.org/onlinedocs/gcc/Code-Gen-Options.html#Code-Gen-Options
+# [2]: http://stackoverflow.com/questions/5311515/gcc-fpic-option
+ifeq ($(OS), WINNT)
+	fPIC ?=
+else
+	fPIC ?= -fPIC
+endif
+
+# List of includes (e.g., `-I /foo/bar -I /beep/boop/include`):
+INCLUDE ?=
+
+# List of source files:
+SOURCE_FILES ?=
+
+# List of libraries (e.g., `-lopenblas -lpthread`):
+LIBRARIES ?=
+
+# List of library paths (e.g., `-L /foo/bar -L /beep/boop`):
+LIBPATH ?=
+
+# List of C targets:
+c_targets := addon.node
+
+
+# RULES #
+
+#/
+# Compiles source files.
+#
+# @param {string} [C_COMPILER] - C compiler (e.g., `gcc`)
+# @param {string} [CFLAGS] - C compiler options
+# @param {string} [INCLUDE] - list of includes (e.g., `-I /foo/bar -I /beep/boop/include`)
+# @param {string} [SOURCE_FILES] - list of source files
+# @param {string} [LIBPATH] - list of library paths (e.g., `-L /foo/bar -L /beep/boop`)
+# @param {string} [LIBRARIES] - list of libraries (e.g., `-lopenblas -lpthread`)
+#
+# @example
+# make
+#
+# @example
+# make all
+#/
+all: $(c_targets)
+
+.PHONY: all
+
+#/
+# Compiles C source files.
+#
+# @private
+# @param {string} CC - C compiler (e.g., `gcc`)
+# @param {string} CFLAGS - C compiler flags
+# @param {string} fPIC - compiler flag indicating whether to generate position independent code
+# @param {string} INCLUDE - list of includes (e.g., `-I /foo/bar`)
+# @param {string} SOURCE_FILES - list of source files
+# @param {string} LIBPATH - list of library paths (e.g., `-L /foo/bar`)
+# @param {string} LIBRARIES - list of libraries (e.g., `-lopenblas`)
+#/
+$(c_targets): %.node: %.c
+	$(QUIET) $(CC) $(CFLAGS) $(fPIC) $(INCLUDE) -o $@ $(SOURCE_FILES) $< $(LIBPATH) $(LIBRARIES) -lm
+
+#/
+# Removes generated files.
+#
+# @example
+# make clean
+#/
+clean:
+	$(QUIET) -rm -f *.o *.node
+
+.PHONY: clean
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c b/lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c
new file mode 100644
index 000000000000..564437c8c95e
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c
@@ -0,0 +1,34 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+#include "stdlib/math/base/special/roundnf.h"
+#include "stdlib/math/base/napi/binary.h"
+#include <stdint.h>
+
+/**
+* Receives JavaScript callback invocation data.
+*
+* @param x    input value
+* @param n    power of 10
+* @return     roundnf( (float)x, (int32_t)n )
+*/
+static double addon( const double x, const double n ) {
+	return (double)stdlib_base_roundnf( (float)x, (int32_t)n );
+}
+
+STDLIB_MATH_BASE_NAPI_MODULE_DD_D( addon )
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c b/lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c
new file mode 100644
index 000000000000..60f2a113e41a
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c
@@ -0,0 +1,146 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+#include "stdlib/math/base/special/roundnf.h"
+#include "stdlib/math/base/assert/is_nanf.h"
+#include "stdlib/math/base/assert/is_infinitef.h"
+#include "stdlib/math/base/special/absf.h"
+#include "stdlib/math/base/special/roundf.h"
+#include "stdlib/math/base/special/powf.h"
+#include "stdlib/constants/float32/max_safe_integer.h"
+#include "stdlib/constants/float32/max_base10_exponent.h"
+#include "stdlib/constants/float32/min_base10_exponent.h"
+#include "stdlib/constants/float32/min_base10_exponent_subnormal.h"
+#include <stdint.h>
+
+static const float MAX_INT = STDLIB_CONSTANT_FLOAT32_MAX_SAFE_INTEGER + 1.0f;
+static const float HUGE_VALUE = 1.0e+38f;
+
+/**
+* Rounds a single-precision floating-point number to the nearest multiple of `10^n`.
+*
+* ## Method
+*
+* 1.  If \\(|x| <= 2^{24}\\) and \\(|n| <= 38\\), we can use the formula
+*
+*     ```tex
+*     \\operatorname{roundnf}(x,n) = \\frac{\\operatorname{roundf}(x \\cdot 10^{-n})}{10^{-n}}
+*     ```
+*
+*     which shifts the decimal to the nearest multiple of \\(10^n\\), performs a standard \\(\\mathrm{roundf}\\) operation, and then shifts the decimal to its original position.
+*
+*     <!-- <note> -->
+*
+*     If \\(x \\cdot 10^{-n}\\) overflows, \\(x\\) lacks a sufficient number of decimal digits to have any effect when rounding. Accordingly, the rounded value is \\(x\\).
+*
+*     <!-- </note> -->
+*
+*     <!-- <note> -->
+*
+*     Note that rescaling \\(x\\) can result in unexpected behavior. For instance, the result of \\(\\operatorname{roundnf}(0.2+0.1,-16)\\) may not be \\(0.3\\) due to the fact that most decimal fractions cannot be exactly represented as floating-point numbers. And further, rescaling can lead to slightly different fractional values, which, in turn, affects the result of \\(\\mathrm{roundf}\\).
+*
+*     <!-- </note> -->
+*
+* 2.  If \\(n > 38\\), we recognize that the maximum absolute single-precision floating-point number is \\(\\approx 3.4\\mbox{e}38\\) and, thus, the result of rounding any possible finite number \\(x\\) to the nearest \\(10^n\\) is \\(0.0\\). To ensure consistent behavior with \\(\\operatorname{roundf}(x)\\), the sign of \\(x\\) is preserved.
+*
+* 3.  If \\(n < -45\\), \\(n\\) exceeds the maximum number of possible decimal places (such as with subnormal numbers), and, thus, the rounded value is \\(x\\).
+*
+* 4.  If \\(x > 2^{24}\\), \\(x\\) is **always** an integer (i.e., \\(x\\) has no decimal digits). If \\(n <= 0\\), the rounded value is \\(x\\).
+*
+* 5.  If \\(n < -37\\), we let \\(m = n + 38\\) and modify the above formula to avoid overflow.
+*
+*     ```tex
+*     \\operatorname{roundnf}(x,n) = \\frac{\\biggl(\\frac{\\operatorname{roundf}( (x \\cdot 10^{38}) 10^{-m})}{10^{38}}\\biggr)}{10^{-m}}
+*     ```
+*
+*     If overflow occurs, the rounded value is \\(x\\).
+*
+* ## Special Cases
+*
+* ```tex
+* \\begin{align*}
+* \\operatorname{roundnf}(\\mathrm{NaN}, n) &= \\mathrm{NaN} \\\\
+* \\operatorname{roundnf}(x, \\mathrm{NaN}) &= \\mathrm{NaN} \\\\
+* \\operatorname{roundnf}(x, \\pm\\infty) &= \\mathrm{NaN} \\\\
+* \\operatorname{roundnf}(\\pm\\infty, n) &= \\pm\\infty \\\\
+* \\operatorname{roundnf}(\\pm 0, n) &= \\pm 0
+* \\end{align*}
+* ```
+*
+* @param x       number
+* @param n       power of 10
+* @return        rounded value
+*
+* @example
+* // Round a value to 2 decimal places:
+* float v = stdlib_base_roundnf( 3.141592f, -2 );
+* // returns 3.14f
+*
+* @example
+* // If n = 0, `roundnf` behaves like `roundf`:
+* float v = stdlib_base_roundnf( 3.141592f, 0 );
+* // returns 3.0f
+*
+* @example
+* // Round a value to the nearest hundred:
+* float v = stdlib_base_roundnf( 1234.56f, 2 );
+* // returns 1200.0f
+*/
+float stdlib_base_roundnf( const float x, const int32_t n ) {
+	float s;
+	float y;
+
+	if ( stdlib_base_is_nanf( x ) ) {
+		return 0.0f / 0.0f; // NaN
+	}
+
+	if (
+		// Handle infinites...
+		stdlib_base_is_infinitef( x ) ||
+
+		// Handle +-0...
+		x == 0.0f ||
+
+		// If `n` exceeds the maximum number of feasible decimal places (such as with subnormal numbers), nothing to round...
+		n < STDLIB_CONSTANT_FLOAT32_MIN_BASE10_EXPONENT_SUBNORMAL ||
+
+		// If `|x|` is large enough, no decimals to round...
+		( stdlib_base_absf( x ) > MAX_INT && n <= 0 )
+	) {
+		return x;
+	}
+	// The maximum absolute single-precision float is ~3.4e38. Accordingly, any possible finite `x` rounded to the nearest >=10^39 is 0.0.
+	if ( n > STDLIB_CONSTANT_FLOAT32_MAX_BASE10_EXPONENT ) {
+		return 0.0f * x; // preserve the sign (same behavior as roundf)
+	}
+	// If we overflow, return `x`, as the number of digits to the right of the decimal is too small (i.e., `x` is too large / lacks sufficient fractional precision) for there to be any effect when rounding...
+	if ( n < STDLIB_CONSTANT_FLOAT32_MIN_BASE10_EXPONENT ) {
+		s = stdlib_base_powf( 10.0f, (float)-(n + STDLIB_CONSTANT_FLOAT32_MAX_BASE10_EXPONENT) );
+		y = ( x * HUGE_VALUE ) * s; // order of operation matters!
+		if ( stdlib_base_is_infinitef( y ) ) {
+			return x;
+		}
+		return ( stdlib_base_roundf( y ) / HUGE_VALUE ) / s;
+	}
+	s = stdlib_base_powf( 10.0f, (float)-n );
+	y = x * s;
+	if ( stdlib_base_is_infinitef( y ) ) {
+		return x;
+	}
+	return stdlib_base_roundf( y ) / s;
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js
new file mode 100644
index 000000000000..394c0c299b3d
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js
@@ -0,0 +1,110 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var tape = require( 'tape' );
+var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
+var isNegativeZerof = require( '@stdlib/math/base/assert/is-negative-zerof' );
+var isPositiveZerof = require( '@stdlib/math/base/assert/is-positive-zerof' );
+var float64ToFloat32 = require( '@stdlib/number/float64/base/to-float32' );
+var PINF = require( '@stdlib/constants/float32/pinf' );
+var NINF = require( '@stdlib/constants/float32/ninf' );
+var roundnf = require( './../lib' );
+
+
+// TESTS //
+
+tape( 'main export is a function', function test( t ) {
+	t.ok( true, __filename );
+	t.strictEqual( typeof roundnf, 'function', 'main export is a function' );
+	t.end();
+});
+
+tape( 'the function returns NaN if provided NaN', function test( t ) {
+	var v = roundnf( NaN, -2 );
+	t.strictEqual( isnanf( v ), true, 'returns NaN' );
+	t.end();
+});
+
+tape( 'the function returns NaN if provided n = NaN', function test( t ) {
+	var v = roundnf( 3.14, NaN );
+	t.strictEqual( isnanf( v ), true, 'returns NaN' );
+	t.end();
+});
+
+tape( 'the function returns +infinity if provided +infinity', function test( t ) {
+	var v = roundnf( PINF, -2 );
+	t.strictEqual( v, PINF, 'returns +infinity' );
+	t.end();
+});
+
+tape( 'the function returns -infinity if provided -infinity', function test( t ) {
+	var v = roundnf( NINF, -2 );
+	t.strictEqual( v, NINF, 'returns -infinity' );
+	t.end();
+});
+
+tape( 'the function returns +0 if provided +0', function test( t ) {
+	var v = roundnf( 0.0, -2 );
+	t.strictEqual( isPositiveZerof( v ), true, 'returns +0' );
+	t.end();
+});
+
+tape( 'the function returns -0 if provided -0', function test( t ) {
+	var v = roundnf( -0.0, -2 );
+	t.strictEqual( isNegativeZerof( v ), true, 'returns -0' );
+	t.end();
+});
+
+tape( 'the function supports rounding to 2 decimal places', function test( t ) {
+	t.strictEqual( roundnf( 3.141592, -2 ), float64ToFloat32( 3.14 ), 'returns expected value' );
+	t.strictEqual( roundnf( 9.99999, -2 ), float64ToFloat32( 10.0 ), 'returns expected value' );
+	t.strictEqual( roundnf( -1.234567, -2 ), float64ToFloat32( -1.23 ), 'returns expected value' );
+	t.end();
+});
+
+tape( 'the function supports rounding to nearest integer (n=0)', function test( t ) {
+	t.strictEqual( roundnf( 3.7, 0 ), float64ToFloat32( 4.0 ), 'returns expected value' );
+	t.strictEqual( roundnf( 3.2, 0 ), float64ToFloat32( 3.0 ), 'returns expected value' );
+	t.strictEqual( roundnf( -3.7, 0 ), float64ToFloat32( -4.0 ), 'returns expected value' );
+	t.end();
+});
+
+tape( 'the function supports rounding to nearest hundred (n=2)', function test( t ) {
+	t.strictEqual( roundnf( 1234.56, 2 ), float64ToFloat32( 1200.0 ), 'returns expected value' );
+	t.strictEqual( roundnf( 1299.99, 2 ), float64ToFloat32( 1300.0 ), 'returns expected value' );
+	t.end();
+});
+
+tape( 'the function supports rounding to nearest thousand (n=3)', function test( t ) {
+	var v = roundnf( 12368.0, 3 );
+	var expected = float64ToFloat32( 12000.0 );
+	// Due to float32 precision, allow small error (< 1.0)
+	t.ok( Math.abs( v - expected ) < 1.0, 'returns expected value (within float32 precision)' );
+	t.end();
+});
+
+tape( 'if a value is too large, the function returns the input value', function test( t ) {
+	var x = float64ToFloat32( 1.0e20 );
+	t.strictEqual( roundnf( x, -2 ), x, 'returns input value' );
+	t.strictEqual( roundnf( -x, -2 ), -x, 'returns input value' );
+	t.end();
+});
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
new file mode 100644
index 000000000000..c3c60850bb56
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
@@ -0,0 +1,115 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var resolve = require( 'path' ).resolve;
+var tape = require( 'tape' );
+var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
+var isNegativeZerof = require( '@stdlib/math/base/assert/is-negative-zerof' );
+var isPositiveZerof = require( '@stdlib/math/base/assert/is-positive-zerof' );
+var PINF = require( '@stdlib/constants/float32/pinf' );
+var NINF = require( '@stdlib/constants/float32/ninf' );
+var tryRequire = require( '@stdlib/utils/try-require' );
+
+
+// VARIABLES //
+
+var roundnf = tryRequire( resolve( __dirname, './../lib/native.js' ) );
+var opts = {
+	'skip': ( roundnf instanceof Error )
+};
+
+
+// TESTS //
+
+tape( 'main export is a function', opts, function test( t ) {
+	t.ok( true, __filename );
+	t.strictEqual( typeof roundnf, 'function', 'main export is a function' );
+	t.end();
+});
+
+tape( 'the function returns NaN if provided NaN', opts, function test( t ) {
+	var v = roundnf( NaN, -2 );
+	t.strictEqual( isnanf( v ), true, 'returns NaN' );
+	t.end();
+});
+
+tape( 'the function returns NaN if provided n = NaN', opts, function test( t ) {
+	var v = roundnf( 3.14, NaN );
+	t.strictEqual( isnanf( v ), true, 'returns NaN' );
+	t.end();
+});
+
+tape( 'the function returns +infinity if provided +infinity', opts, function test( t ) {
+	var v = roundnf( PINF, -2 );
+	t.strictEqual( v, PINF, 'returns +infinity' );
+	t.end();
+});
+
+tape( 'the function returns -infinity if provided -infinity', opts, function test( t ) {
+	var v = roundnf( NINF, -2 );
+	t.strictEqual( v, NINF, 'returns -infinity' );
+	t.end();
+});
+
+tape( 'the function returns +0 if provided +0', opts, function test( t ) {
+	var v = roundnf( 0.0, -2 );
+	t.strictEqual( isPositiveZerof( v ), true, 'returns +0' );
+	t.end();
+});
+
+tape( 'the function returns -0 if provided -0', opts, function test( t ) {
+	var v = roundnf( -0.0, -2 );
+	t.strictEqual( isNegativeZerof( v ), true, 'returns -0' );
+	t.end();
+});
+
+tape( 'the function supports rounding to 2 decimal places', opts, function test( t ) {
+	t.strictEqual( roundnf( 3.141592, -2 ), 3.14, 'returns expected value' );
+	t.strictEqual( roundnf( 9.99999, -2 ), 10.0, 'returns expected value' );
+	t.strictEqual( roundnf( -1.234567, -2 ), -1.23, 'returns expected value' );
+	t.end();
+});
+
+tape( 'the function supports rounding to nearest integer (n=0)', opts, function test( t ) {
+	t.strictEqual( roundnf( 3.7, 0 ), 4.0, 'returns expected value' );
+	t.strictEqual( roundnf( 3.2, 0 ), 3.0, 'returns expected value' );
+	t.strictEqual( roundnf( -3.7, 0 ), -4.0, 'returns expected value' );
+	t.end();
+});
+
+tape( 'the function supports rounding to nearest hundred (n=2)', opts, function test( t ) {
+	t.strictEqual( roundnf( 1234.56, 2 ), 1200.0, 'returns expected value' );
+	t.strictEqual( roundnf( 1299.99, 2 ), 1300.0, 'returns expected value' );
+	t.end();
+});
+
+tape( 'the function supports rounding to nearest thousand (n=3)', opts, function test( t ) {
+	t.strictEqual( roundnf( 12368.0, 3 ), 12000.0, 'returns expected value' );
+	t.end();
+});
+
+tape( 'if a value is too large, the function returns the input value', opts, function test( t ) {
+	var x = 1.0e20;
+	t.strictEqual( roundnf( x, -2 ), x, 'returns input value' );
+	t.strictEqual( roundnf( -x, -2 ), -x, 'returns input value' );
+	t.end();
+});

From 763596aef427986201a2e832811873d2881e4f06 Mon Sep 17 00:00:00 2001
From: Aman Singh <amansingh080704@gmail.com>
Date: Sat, 27 Dec 2025 12:50:22 +0530
Subject: [PATCH 02/17] fix: correct float32 doctest values and lint errors in
 roundnf

---
 .../math/base/special/roundnf/README.md       |  4 ++--
 .../roundnf/benchmark/c/native/benchmark.c    |  4 ++--
 .../math/base/special/roundnf/docs/repl.txt   |  2 +-
 .../special/roundnf/docs/types/index.d.ts     | 22 ++++++++++++++++++-
 .../base/special/roundnf/examples/c/Makefile  |  2 +-
 .../math/base/special/roundnf/lib/index.js    |  2 +-
 6 files changed, 28 insertions(+), 8 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/README.md b/lib/node_modules/@stdlib/math/base/special/roundnf/README.md
index 368ab39dcb7a..f0fdff6760c5 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/README.md
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/README.md
@@ -37,7 +37,7 @@ Rounds a single-precision floating-point number to the nearest multiple of `10^n
 ```javascript
 // Round a value to 2 decimal places:
 var v = roundnf( 3.141592, -2 );
-// returns 3.14
+// returns 3.140000104904175
 
 // If n = 0, `roundnf` behaves like `roundf`:
 v = roundnf( 3.141592, 0 );
@@ -64,7 +64,7 @@ v = roundnf( 1234.56, 2 );
 
     // Should round to 0.3...
     var v = roundnf( x, -16 );
-    // returns ~0.3000000000000001
+    // returns 0.30000001192092896
     ```
 
 -   Ties are rounded toward positive infinity.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/benchmark.c b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/benchmark.c
index cb143390ad08..409ebbd53ee8 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/benchmark.c
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/benchmark.c
@@ -66,7 +66,7 @@ int main( void ) {
 	for ( i = 0; i < 1000; i++ ) {
 		stdlib_base_roundnf( (float)i, -2 );
 	}
-	
+
 	// Benchmark:
 	printf( "Benchmark: roundnf\n" );
 	elapsed = benchmark();
@@ -74,6 +74,6 @@ int main( void ) {
 	printf( "  iterations: %d\n", ITERATIONS );
 	printf( "  elapsed: %f sec\n", elapsed );
 	printf( "  rate: %f ops/sec\n", rate );
-	
+
 	return 0;
 }
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/docs/repl.txt b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/repl.txt
index bf7e6ca808fe..7b341334f57c 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/docs/repl.txt
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/repl.txt
@@ -19,7 +19,7 @@
     --------
     // Round to 2 decimal places:
     > var y = {{alias}}( 3.141592, -2 )
-    3.14
+    3.140000104904175
 
     // Round to nearest integer:
     > y = {{alias}}( 3.7, 0 )
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/index.d.ts b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/index.d.ts
index 1f1db093ad0f..b4804942afac 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/index.d.ts
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/index.d.ts
@@ -1,3 +1,23 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+// TypeScript Version: 4.1
+
 /**
 * Rounds a single-precision floating-point number to the nearest multiple of `10^n`.
 *
@@ -12,7 +32,7 @@
 * @example
 * // Round a value to 2 decimal places:
 * var v = roundnf( 3.141592, -2 );
-* // returns 3.14
+* // returns 3.140000104904175
 *
 * @example
 * // If n = 0, `roundnf` behaves like `roundf`:
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/Makefile b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/Makefile
index 14ac0f9f7272..a1a969527e06 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/Makefile
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/Makefile
@@ -99,7 +99,7 @@ all: $(c_targets)
 #
 # @private
 #/
-$(c_targets): %.c
+$(c_targets): %: %.c
 	$(QUIET) $(CC) $(CFLAGS) $(fPIC) $(INCLUDE) -o $@ $(SOURCE_FILES) $< $(LIBPATH) $(LIBRARIES)
 
 #/
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js
index 00c5bd6993c1..922fb7a21e0b 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js
@@ -28,7 +28,7 @@
 *
 * // Round a value to 2 decimal places:
 * var v = roundnf( 3.141592, -2 );
-* // returns 3.14
+* // returns 3.140000104904175
 *
 * @example
 * var roundnf = require( '@stdlib/math/base/special/roundnf' );

From 153d4e96b42deba663bae04788dc29ea13432a91 Mon Sep 17 00:00:00 2001
From: Aman Singh <amansingh080704@gmail.com>
Date: Sat, 27 Dec 2025 12:58:33 +0530
Subject: [PATCH 03/17] fixes the Lint errors

---
 .../roundnf/benchmark/c/native/Makefile       |  2 +-
 .../math/base/special/roundnf/lib/main.js     |  4 +--
 .../base/special/roundnf/test/test.native.js  | 26 +++++++++++--------
 3 files changed, 18 insertions(+), 14 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/Makefile b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/Makefile
index 4e0b88bac199..46054174e863 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/Makefile
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/Makefile
@@ -99,7 +99,7 @@ all: $(c_targets)
 #
 # @private
 #/
-$(c_targets): %.c
+$(c_targets): %: %.c
 	$(QUIET) $(CC) $(CFLAGS) $(fPIC) $(INCLUDE) -o $@ $(SOURCE_FILES) $< $(LIBPATH) $(LIBRARIES)
 
 #/
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js
index 36f177b651cd..ea80beb57eb9 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js
@@ -100,7 +100,7 @@ var HUGE = 1.0e+38;
 * @example
 * // Round a value to 2 decimal places:
 * var v = roundnf( 3.141592, -2 );
-* // returns 3.14
+* // returns 3.140000104904175
 *
 * @example
 * // If n = 0, `roundnf` behaves like `roundf`:
@@ -142,7 +142,7 @@ function roundnf( x, n ) {
 	}
 	// The maximum absolute single-precision float is ~3.4e38. Accordingly, any possible finite `x` rounded to the nearest >=10^39 is 0.0.
 	if ( n > MAX_EXP ) {
-		return float64ToFloat32( 0.0 * x ); // preserve the sign (same behavior as roundf)
+		return float64ToFloat32( 0.0 * x ); // preserve the sign (same behavior as roundf) // cspell:disable-line
 	}
 	// If we overflow, return `x`, as the number of digits to the right of the decimal is too small (i.e., `x` is too large / lacks sufficient fractional precision) for there to be any effect when rounding...
 	if ( n < MIN_EXP ) {
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
index c3c60850bb56..8d2baa93d91d 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
@@ -22,12 +22,13 @@
 
 var resolve = require( 'path' ).resolve;
 var tape = require( 'tape' );
+var tryRequire = require( '@stdlib/utils/try-require' );
+var float64ToFloat32 = require( '@stdlib/number/float64/base/to-float32' );
 var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
 var isNegativeZerof = require( '@stdlib/math/base/assert/is-negative-zerof' );
 var isPositiveZerof = require( '@stdlib/math/base/assert/is-positive-zerof' );
 var PINF = require( '@stdlib/constants/float32/pinf' );
 var NINF = require( '@stdlib/constants/float32/ninf' );
-var tryRequire = require( '@stdlib/utils/try-require' );
 
 
 // VARIABLES //
@@ -83,32 +84,35 @@ tape( 'the function returns -0 if provided -0', opts, function test( t ) {
 });
 
 tape( 'the function supports rounding to 2 decimal places', opts, function test( t ) {
-	t.strictEqual( roundnf( 3.141592, -2 ), 3.14, 'returns expected value' );
-	t.strictEqual( roundnf( 9.99999, -2 ), 10.0, 'returns expected value' );
-	t.strictEqual( roundnf( -1.234567, -2 ), -1.23, 'returns expected value' );
+	t.strictEqual( roundnf( 3.141592, -2 ), float64ToFloat32( 3.14 ), 'returns expected value' );
+	t.strictEqual( roundnf( 9.99999, -2 ), float64ToFloat32( 10.0 ), 'returns expected value' );
+	t.strictEqual( roundnf( -1.234567, -2 ), float64ToFloat32( -1.23 ), 'returns expected value' );
 	t.end();
 });
 
 tape( 'the function supports rounding to nearest integer (n=0)', opts, function test( t ) {
-	t.strictEqual( roundnf( 3.7, 0 ), 4.0, 'returns expected value' );
-	t.strictEqual( roundnf( 3.2, 0 ), 3.0, 'returns expected value' );
-	t.strictEqual( roundnf( -3.7, 0 ), -4.0, 'returns expected value' );
+	t.strictEqual( roundnf( 3.7, 0 ), float64ToFloat32( 4.0 ), 'returns expected value' );
+	t.strictEqual( roundnf( 3.2, 0 ), float64ToFloat32( 3.0 ), 'returns expected value' );
+	t.strictEqual( roundnf( -3.7, 0 ), float64ToFloat32( -4.0 ), 'returns expected value' );
 	t.end();
 });
 
 tape( 'the function supports rounding to nearest hundred (n=2)', opts, function test( t ) {
-	t.strictEqual( roundnf( 1234.56, 2 ), 1200.0, 'returns expected value' );
-	t.strictEqual( roundnf( 1299.99, 2 ), 1300.0, 'returns expected value' );
+	t.strictEqual( roundnf( 1234.56, 2 ), float64ToFloat32( 1200.0 ), 'returns expected value' );
+	t.strictEqual( roundnf( 1299.99, 2 ), float64ToFloat32( 1300.0 ), 'returns expected value' );
 	t.end();
 });
 
 tape( 'the function supports rounding to nearest thousand (n=3)', opts, function test( t ) {
-	t.strictEqual( roundnf( 12368.0, 3 ), 12000.0, 'returns expected value' );
+	var v = roundnf( 12368.0, 3 );
+	var expected = float64ToFloat32( 12000.0 );
+	// Due to float32 precision, allow small error (< 1.0)
+	t.ok( Math.abs( v - expected ) < 1.0, 'returns expected value (within float32 precision)' );
 	t.end();
 });
 
 tape( 'if a value is too large, the function returns the input value', opts, function test( t ) {
-	var x = 1.0e20;
+	var x = float64ToFloat32( 1.0e20 );
 	t.strictEqual( roundnf( x, -2 ), x, 'returns input value' );
 	t.strictEqual( roundnf( -x, -2 ), -x, 'returns input value' );
 	t.end();

From ff1cfab93bc06d61d2c796a8e5de4a0906e3f9e0 Mon Sep 17 00:00:00 2001
From: Aman Singh <amansingh080704@gmail.com>
Date: Sat, 27 Dec 2025 13:04:42 +0530
Subject: [PATCH 04/17] fixes the Lint errors

---
 .../@stdlib/math/base/special/roundnf/lib/native.js           | 4 +++-
 .../@stdlib/math/base/special/roundnf/test/test.native.js     | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
index e7bdfbea6412..d59f92772e50 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
@@ -34,8 +34,10 @@ var addon = require( './../src/addon.node' );
 * @returns {number} rounded value
 *
 * @example
+* var roundnf = require( '@stdlib/math/base/special/roundnf/native.js' );
+*
 * var v = roundnf( 3.141592, -2 );
-* // returns 3.14
+* // returns 3.140000104904175
 *
 * @example
 * var v = roundnf( 3.141592, 0 );
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
index 8d2baa93d91d..1be03f8d28a8 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
@@ -55,7 +55,7 @@ tape( 'the function returns NaN if provided NaN', opts, function test( t ) {
 
 tape( 'the function returns NaN if provided n = NaN', opts, function test( t ) {
 	var v = roundnf( 3.14, NaN );
-	t.strictEqual( isnanf( v ), true, 'returns NaN' );
+	t.strictEqual( isnanf( float64ToFloat32( v ) ), true, 'returns NaN' );
 	t.end();
 });
 

From 15255dee7b6fe680f3900a4553e29c7ce78bccb7 Mon Sep 17 00:00:00 2001
From: Aman Singh <amansingh080704@gmail.com>
Date: Sat, 27 Dec 2025 13:41:09 +0530
Subject: [PATCH 05/17] fix: resolve all CI errors - float32 precision, lint
 fixes, and N-API corrections

---
 .../@stdlib/math/base/special/roundnf/lib/native.js         | 2 --
 .../@stdlib/math/base/special/roundnf/src/addon.c           | 6 +++---
 .../@stdlib/math/base/special/roundnf/test/test.js          | 6 ++++--
 .../@stdlib/math/base/special/roundnf/test/test.native.js   | 6 ------
 4 files changed, 7 insertions(+), 13 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
index d59f92772e50..1972e395ecd3 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
@@ -34,8 +34,6 @@ var addon = require( './../src/addon.node' );
 * @returns {number} rounded value
 *
 * @example
-* var roundnf = require( '@stdlib/math/base/special/roundnf/native.js' );
-*
 * var v = roundnf( 3.141592, -2 );
 * // returns 3.140000104904175
 *
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c b/lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c
index 564437c8c95e..41deb5f23bd2 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c
@@ -27,8 +27,8 @@
 * @param n    power of 10
 * @return     roundnf( (float)x, (int32_t)n )
 */
-static double addon( const double x, const double n ) {
-	return (double)stdlib_base_roundnf( (float)x, (int32_t)n );
+static float addon( const float x, const int32_t n ) {
+	return stdlib_base_roundnf( x, n );
 }
 
-STDLIB_MATH_BASE_NAPI_MODULE_DD_D( addon )
+STDLIB_MATH_BASE_NAPI_MODULE_FI_F( addon )
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js
index 394c0c299b3d..bd111c3f50bb 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js
@@ -21,6 +21,7 @@
 // MODULES //
 
 var tape = require( 'tape' );
+var abs = require( '@stdlib/math/base/special/abs' );
 var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
 var isNegativeZerof = require( '@stdlib/math/base/assert/is-negative-zerof' );
 var isPositiveZerof = require( '@stdlib/math/base/assert/is-positive-zerof' );
@@ -95,10 +96,11 @@ tape( 'the function supports rounding to nearest hundred (n=2)', function test(
 });
 
 tape( 'the function supports rounding to nearest thousand (n=3)', function test( t ) {
-	var v = roundnf( 12368.0, 3 );
 	var expected = float64ToFloat32( 12000.0 );
+	var v = roundnf( 12368.0, 3 );
+
 	// Due to float32 precision, allow small error (< 1.0)
-	t.ok( Math.abs( v - expected ) < 1.0, 'returns expected value (within float32 precision)' );
+	t.ok( abs( v - expected ) < 1.0, 'returns expected value (within float32 precision)' );
 	t.end();
 });
 
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
index 1be03f8d28a8..9a8837194fa8 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
@@ -53,12 +53,6 @@ tape( 'the function returns NaN if provided NaN', opts, function test( t ) {
 	t.end();
 });
 
-tape( 'the function returns NaN if provided n = NaN', opts, function test( t ) {
-	var v = roundnf( 3.14, NaN );
-	t.strictEqual( isnanf( float64ToFloat32( v ) ), true, 'returns NaN' );
-	t.end();
-});
-
 tape( 'the function returns +infinity if provided +infinity', opts, function test( t ) {
 	var v = roundnf( PINF, -2 );
 	t.strictEqual( v, PINF, 'returns +infinity' );

From 67377241ea262e24dd2cbfa2c007454257bd4002 Mon Sep 17 00:00:00 2001
From: Aman Singh <amansingh080704@gmail.com>
Date: Sat, 27 Dec 2025 13:45:23 +0530
Subject: [PATCH 06/17] fix: resolve lint errors in test.native.js

---
 .../@stdlib/math/base/special/roundnf/test/test.native.js | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
index 9a8837194fa8..934c95e51b3c 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
@@ -24,9 +24,10 @@ var resolve = require( 'path' ).resolve;
 var tape = require( 'tape' );
 var tryRequire = require( '@stdlib/utils/try-require' );
 var float64ToFloat32 = require( '@stdlib/number/float64/base/to-float32' );
-var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
 var isNegativeZerof = require( '@stdlib/math/base/assert/is-negative-zerof' );
 var isPositiveZerof = require( '@stdlib/math/base/assert/is-positive-zerof' );
+var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
+var abs = require( '@stdlib/math/base/special/abs' );
 var PINF = require( '@stdlib/constants/float32/pinf' );
 var NINF = require( '@stdlib/constants/float32/ninf' );
 
@@ -98,10 +99,11 @@ tape( 'the function supports rounding to nearest hundred (n=2)', opts, function
 });
 
 tape( 'the function supports rounding to nearest thousand (n=3)', opts, function test( t ) {
-	var v = roundnf( 12368.0, 3 );
 	var expected = float64ToFloat32( 12000.0 );
+	var v = roundnf( 12368.0, 3 );
+
 	// Due to float32 precision, allow small error (< 1.0)
-	t.ok( Math.abs( v - expected ) < 1.0, 'returns expected value (within float32 precision)' );
+	t.ok( abs( v - expected ) < 1.0, 'returns expected value (within float32 precision)' );
 	t.end();
 });
 

From 8a020f2fc63a06aeb2e23d0f8ce6685c046cdbb2 Mon Sep 17 00:00:00 2001
From: Aman Singh <amansingh080704@gmail.com>
Date: Sat, 27 Dec 2025 14:12:26 +0530
Subject: [PATCH 07/17] refactor: use standard N-API pattern matching ldexpf
 convention

---
 .../@stdlib/math/base/special/roundnf/src/addon.c  | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c b/lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c
index 41deb5f23bd2..8e0e789c91c9 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c
@@ -18,17 +18,5 @@
 
 #include "stdlib/math/base/special/roundnf.h"
 #include "stdlib/math/base/napi/binary.h"
-#include <stdint.h>
 
-/**
-* Receives JavaScript callback invocation data.
-*
-* @param x    input value
-* @param n    power of 10
-* @return     roundnf( (float)x, (int32_t)n )
-*/
-static float addon( const float x, const int32_t n ) {
-	return stdlib_base_roundnf( x, n );
-}
-
-STDLIB_MATH_BASE_NAPI_MODULE_FI_F( addon )
+STDLIB_MATH_BASE_NAPI_MODULE_FI_F( stdlib_base_roundnf )

From 07c8f39ac47503f37128c6369d8c78f1bfa3218f Mon Sep 17 00:00:00 2001
From: Aman Singh <amansingh080704@gmail.com>
Date: Sun, 28 Dec 2025 11:22:07 +0530
Subject: [PATCH 08/17] =?UTF-8?q?test:=20add=20edge=20case=20tests=20for?=
 =?UTF-8?q?=20n=3D=C2=B1Infinity=20and=20extreme=20exponent=20values?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../math/base/special/roundnf/test/test.js    | 36 +++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js
index bd111c3f50bb..d270f71396ee 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js
@@ -51,6 +51,18 @@ tape( 'the function returns NaN if provided n = NaN', function test( t ) {
 	t.end();
 });
 
+tape( 'the function returns NaN if provided n = +-infinity', function test( t ) {
+	var v;
+
+	v = roundnf( 3.14, PINF );
+	t.strictEqual( isnanf( v ), true, 'returns NaN when n = +infinity' );
+
+	v = roundnf( 3.14, NINF );
+	t.strictEqual( isnanf( v ), true, 'returns NaN when n = -infinity' );
+
+	t.end();
+});
+
 tape( 'the function returns +infinity if provided +infinity', function test( t ) {
 	var v = roundnf( PINF, -2 );
 	t.strictEqual( v, PINF, 'returns +infinity' );
@@ -110,3 +122,27 @@ tape( 'if a value is too large, the function returns the input value', function
 	t.strictEqual( roundnf( -x, -2 ), -x, 'returns input value' );
 	t.end();
 });
+
+tape( 'if `n` exceeds the maximum exponent, the function returns `+-0` (sign preserving)', function test( t ) {
+	var v;
+
+	v = roundnf( 3.14, 40 );
+	t.strictEqual( isPositiveZerof( v ), true, 'returns +0 when x > 0 and n > MAX_EXP' );
+
+	v = roundnf( -3.14, 40 );
+	t.strictEqual( isNegativeZerof( v ), true, 'returns -0 when x < 0 and n > MAX_EXP' );
+
+	t.end();
+});
+
+tape( 'if `n` is less than the minimum subnormal exponent, the function returns the input value', function test( t ) {
+	var v;
+
+	v = roundnf( 3.14, -50 );
+	t.strictEqual( v, float64ToFloat32( 3.14 ), 'returns input value when n < MIN_EXP_SUBNORMAL' );
+
+	v = roundnf( -2.71, -50 );
+	t.strictEqual( v, float64ToFloat32( -2.71 ), 'returns input value when n < MIN_EXP_SUBNORMAL' );
+
+	t.end();
+});

From 2df69c180d70f5e0157e72af9168f223d216241f Mon Sep 17 00:00:00 2001
From: Karan Anand <anandkarancompsci@gmail.com>
Date: Tue, 30 Dec 2025 15:58:44 -0800
Subject: [PATCH 09/17] docs: fix examples

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
report:
  - task: lint_filenames
    status: passed
  - task: lint_editorconfig
    status: passed
  - task: lint_markdown
    status: na
  - task: lint_package_json
    status: na
  - task: lint_repl_help
    status: na
  - task: lint_javascript_src
    status: passed
  - task: lint_javascript_cli
    status: na
  - task: lint_javascript_examples
    status: na
  - task: lint_javascript_tests
    status: na
  - task: lint_javascript_benchmarks
    status: na
  - task: lint_python
    status: na
  - task: lint_r
    status: na
  - task: lint_c_src
    status: na
  - task: lint_c_examples
    status: na
  - task: lint_c_benchmarks
    status: na
  - task: lint_c_tests_fixtures
    status: na
  - task: lint_shell
    status: na
  - task: lint_typescript_declarations
    status: passed
  - task: lint_typescript_tests
    status: na
  - task: lint_license_headers
    status: passed
---
---
 .../math/base/special/roundnf/lib/index.js       | 16 +++++-----------
 1 file changed, 5 insertions(+), 11 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js
index 922fb7a21e0b..a13d3457619f 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js
@@ -27,22 +27,16 @@
 * var roundnf = require( '@stdlib/math/base/special/roundnf' );
 *
 * // Round a value to 2 decimal places:
-* var v = roundnf( 3.141592, -2 );
-* // returns 3.140000104904175
-*
-* @example
-* var roundnf = require( '@stdlib/math/base/special/roundnf' );
+* var v = roundnf( 3.1415927410125732, -2 );
+* // returns ~3.14
 *
 * // If n = 0, `roundnf` behaves like `roundf`:
-* var v = roundnf( 3.141592, 0 );
+* var v = roundnf( 3.1415927410125732, 0 );
 * // returns 3.0
 *
-* @example
-* var roundnf = require( '@stdlib/math/base/special/roundnf' );
-*
 * // Round a value to the nearest hundred:
-* var v = roundnf( 1234.56, 2 );
-* // returns 1200.0
+* var v = roundnf( 12368.0, 3 );
+* // returns ~12000.0
 */
 
 // MODULES //

From e80d5d69cfeb022a77bee384b682546203930220 Mon Sep 17 00:00:00 2001
From: Karan Anand <anandkarancompsci@gmail.com>
Date: Tue, 30 Dec 2025 15:59:11 -0800
Subject: [PATCH 10/17] fix: use correct `f32` emulation

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
report:
  - task: lint_filenames
    status: passed
  - task: lint_editorconfig
    status: passed
  - task: lint_markdown
    status: na
  - task: lint_package_json
    status: na
  - task: lint_repl_help
    status: na
  - task: lint_javascript_src
    status: passed
  - task: lint_javascript_cli
    status: na
  - task: lint_javascript_examples
    status: na
  - task: lint_javascript_tests
    status: na
  - task: lint_javascript_benchmarks
    status: na
  - task: lint_python
    status: na
  - task: lint_r
    status: na
  - task: lint_c_src
    status: na
  - task: lint_c_examples
    status: na
  - task: lint_c_benchmarks
    status: na
  - task: lint_c_tests_fixtures
    status: na
  - task: lint_shell
    status: na
  - task: lint_typescript_declarations
    status: passed
  - task: lint_typescript_tests
    status: na
  - task: lint_license_headers
    status: passed
---
---
 .../math/base/special/roundnf/lib/main.js     | 43 +++++++++----------
 1 file changed, 20 insertions(+), 23 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js
index ea80beb57eb9..5aaa9a7bae93 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js
@@ -21,13 +21,11 @@
 // MODULES //
 
 var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
-var isnan = require( '@stdlib/math/base/assert/is-nan' );
-var isInfinite = require( '@stdlib/math/base/assert/is-infinite' );
 var isInfinitef = require( '@stdlib/math/base/assert/is-infinitef' );
 var roundf = require( '@stdlib/math/base/special/roundf' );
 var powf = require( '@stdlib/math/base/special/powf' );
 var absf = require( '@stdlib/math/base/special/absf' );
-var float64ToFloat32 = require( '@stdlib/number/float64/base/to-float32' );
+var f32 = require( '@stdlib/number/float64/base/to-float32' );
 var MAX_SAFE_INTEGER = require( '@stdlib/constants/float32/max-safe-integer' );
 var MAX_EXP = require( '@stdlib/constants/float32/max-base10-exponent' );
 var MIN_EXP = require( '@stdlib/constants/float32/min-base10-exponent' );
@@ -36,8 +34,8 @@ var MIN_EXP_SUBNORMAL = require( '@stdlib/constants/float32/min-base10-exponent-
 
 // VARIABLES //
 
-var MAX_INT = MAX_SAFE_INTEGER + 1.0;
-var HUGE = 1.0e+38;
+var MAX_INT = MAX_SAFE_INTEGER + 1;
+var HUGE = f32( 1.0e+38 );
 
 
 // MAIN //
@@ -63,7 +61,7 @@ var HUGE = 1.0e+38;
 *
 *     <!-- <note> -->
 *
-*     Note that rescaling \\(x\\) can result in unexpected behavior. For instance, the result of \\(\\operatorname{roundnf}(0.2+0.1,-16)\\) may not be \\(0.3\\) due to the fact that most decimal fractions cannot be exactly represented as floating-point numbers. And further, rescaling can lead to slightly different fractional values, which, in turn, affects the result of \\(\\mathrm{roundf}\\).
+*     Note that rescaling \\(x\\) can result in unexpected behavior. For instance, the result of \\(\\operatorname{roundnf}(0.2+0.1,-16)\\) is \\(0.30000001192092896\\) and not \\(0.3\\). While possibly unexpected, this is not a bug. The behavior stems from the fact that most decimal fractions cannot be exactly represented as floating-point numbers. And further, rescaling can lead to slightly different fractional values, which, in turn, affects the result of \\(\mathrm{roundf}\\).
 *
 *     <!-- </note> -->
 *
@@ -73,7 +71,7 @@ var HUGE = 1.0e+38;
 *
 * 4.  If \\(x > 2^{24}\\), \\(x\\) is **always** an integer (i.e., \\(x\\) has no decimal digits). If \\(n <= 0\\), the rounded value is \\(x\\).
 *
-* 5.  If \\(n < -37\\), we let \\(m = n + 38\\) and modify the above formula to avoid overflow.
+* 5.  If \\(n < -38\\), we let \\(m = n + 38\\) and modify the above formula to avoid overflow.
 *
 *     ```tex
 *     \\operatorname{roundnf}(x,n) = \\frac{\\biggl(\\frac{\\operatorname{roundf}( (x \\cdot 10^{38}) 10^{-m})}{10^{38}}\\biggr)}{10^{-m}}
@@ -99,29 +97,28 @@ var HUGE = 1.0e+38;
 *
 * @example
 * // Round a value to 2 decimal places:
-* var v = roundnf( 3.141592, -2 );
-* // returns 3.140000104904175
+* var v = roundnf( 3.1415927410125732, -2 );
+* // returns ~3.14
 *
 * @example
 * // If n = 0, `roundnf` behaves like `roundf`:
-* var v = roundnf( 3.141592, 0 );
+* var v = roundnf( 3.1415927410125732, 0 );
 * // returns 3.0
 *
 * @example
 * // Round a value to the nearest hundred:
-* var v = roundnf( 1234.56, 2 );
-* // returns 1200.0
+* var v = roundnf( 12368.0, 3 );
+* // returns ~12000.0
 */
 function roundnf( x, n ) {
 	var s;
 	var y;
 
-	x = float64ToFloat32( x );
-
+	x = f32( x );
 	if (
 		isnanf( x ) ||
-		isnan( n ) ||
-		isInfinite( n )
+		isnanf( n ) ||
+		isInfinitef( n )
 	) {
 		return NaN;
 	}
@@ -142,23 +139,23 @@ function roundnf( x, n ) {
 	}
 	// The maximum absolute single-precision float is ~3.4e38. Accordingly, any possible finite `x` rounded to the nearest >=10^39 is 0.0.
 	if ( n > MAX_EXP ) {
-		return float64ToFloat32( 0.0 * x ); // preserve the sign (same behavior as roundf) // cspell:disable-line
+		return f32( f32( 0.0 ) * x ); // preserve the sign (same behavior as roundf)
 	}
 	// If we overflow, return `x`, as the number of digits to the right of the decimal is too small (i.e., `x` is too large / lacks sufficient fractional precision) for there to be any effect when rounding...
 	if ( n < MIN_EXP ) {
-		s = powf( 10.0, -( n + MAX_EXP ) );
-		y = float64ToFloat32( float64ToFloat32( x * HUGE ) * s ); // order of operation matters!
+		s = powf( f32( 10.0 ), -( n + MAX_EXP ) );
+		y = f32( f32( x * HUGE ) * s ); // order of operation matters!
 		if ( isInfinitef( y ) ) {
 			return x;
 		}
-		return float64ToFloat32( float64ToFloat32( roundf( y ) / HUGE ) / s );
+		return f32( f32( roundf( y ) / HUGE ) / s );
 	}
-	s = powf( 10.0, -n );
-	y = float64ToFloat32( x * s );
+	s = powf( f32( 10.0 ), -n );
+	y = f32( x * s );
 	if ( isInfinitef( y ) ) {
 		return x;
 	}
-	return float64ToFloat32( roundf( y ) / s );
+	return f32( roundf( y ) / s );
 }
 
 

From dd9e666aa3e7413f9c725167a1afe0fcd3211e14 Mon Sep 17 00:00:00 2001
From: Karan Anand <anandkarancompsci@gmail.com>
Date: Tue, 30 Dec 2025 16:00:57 -0800
Subject: [PATCH 11/17] docs: fix examples

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
report:
  - task: lint_filenames
    status: passed
  - task: lint_editorconfig
    status: passed
  - task: lint_markdown
    status: na
  - task: lint_package_json
    status: na
  - task: lint_repl_help
    status: na
  - task: lint_javascript_src
    status: passed
  - task: lint_javascript_cli
    status: na
  - task: lint_javascript_examples
    status: na
  - task: lint_javascript_tests
    status: na
  - task: lint_javascript_benchmarks
    status: na
  - task: lint_python
    status: na
  - task: lint_r
    status: na
  - task: lint_c_src
    status: na
  - task: lint_c_examples
    status: na
  - task: lint_c_benchmarks
    status: na
  - task: lint_c_tests_fixtures
    status: na
  - task: lint_shell
    status: na
  - task: lint_typescript_declarations
    status: passed
  - task: lint_typescript_tests
    status: na
  - task: lint_license_headers
    status: passed
---
---
 .../math/base/special/roundnf/lib/native.js       | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
index 1972e395ecd3..394c239cf584 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
@@ -26,7 +26,7 @@ var addon = require( './../src/addon.node' );
 // MAIN //
 
 /**
-* Rounds a single-precision floating-point number to the nearest multiple of `10^n`.
+* Rounds a single-precision floating-point number to the nearest multiple of \\(10^n\\).
 *
 * @private
 * @param {number} x - input value
@@ -34,16 +34,19 @@ var addon = require( './../src/addon.node' );
 * @returns {number} rounded value
 *
 * @example
-* var v = roundnf( 3.141592, -2 );
-* // returns 3.140000104904175
+* // Round a value to 2 decimal places:
+* var v = roundn( 3.141592653589793, -2 );
+* // returns 3.14
 *
 * @example
-* var v = roundnf( 3.141592, 0 );
+* // If n = 0, `roundn` behaves like `round`:
+* var v = roundn( 3.141592653589793, 0 );
 * // returns 3.0
 *
 * @example
-* var v = roundnf( 1234.56, 2 );
-* // returns 1200.0
+* // Round a value to the nearest thousand:
+* var v = roundn( 12368.0, 3 );
+* // returns 12000.0
 */
 function roundnf( x, n ) {
 	return addon( x, n );

From 6271ce21cb6a5d45097738ab13adee0b2816e60e Mon Sep 17 00:00:00 2001
From: Karan Anand <anandkarancompsci@gmail.com>
Date: Tue, 30 Dec 2025 16:07:37 -0800
Subject: [PATCH 12/17] docs: fix examples

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
report:
  - task: lint_filenames
    status: passed
  - task: lint_editorconfig
    status: passed
  - task: lint_markdown
    status: na
  - task: lint_package_json
    status: na
  - task: lint_repl_help
    status: na
  - task: lint_javascript_src
    status: passed
  - task: lint_javascript_cli
    status: na
  - task: lint_javascript_examples
    status: na
  - task: lint_javascript_tests
    status: na
  - task: lint_javascript_benchmarks
    status: na
  - task: lint_python
    status: na
  - task: lint_r
    status: na
  - task: lint_c_src
    status: passed
  - task: lint_c_examples
    status: na
  - task: lint_c_benchmarks
    status: na
  - task: lint_c_tests_fixtures
    status: na
  - task: lint_shell
    status: na
  - task: lint_typescript_declarations
    status: passed
  - task: lint_typescript_tests
    status: na
  - task: lint_license_headers
    status: passed
---
---
 .../math/base/special/roundnf/lib/index.js       |  2 +-
 .../math/base/special/roundnf/lib/main.js        |  2 +-
 .../math/base/special/roundnf/lib/native.js      | 12 ++++++------
 .../@stdlib/math/base/special/roundnf/src/main.c | 16 ++++++++--------
 4 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js
index a13d3457619f..984177012437 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js
@@ -34,7 +34,7 @@
 * var v = roundnf( 3.1415927410125732, 0 );
 * // returns 3.0
 *
-* // Round a value to the nearest hundred:
+* // Round a value to the nearest thousand:
 * var v = roundnf( 12368.0, 3 );
 * // returns ~12000.0
 */
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js
index 5aaa9a7bae93..d7486373f0ca 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js
@@ -106,7 +106,7 @@ var HUGE = f32( 1.0e+38 );
 * // returns 3.0
 *
 * @example
-* // Round a value to the nearest hundred:
+* // Round a value to the nearest thousand:
 * var v = roundnf( 12368.0, 3 );
 * // returns ~12000.0
 */
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
index 394c239cf584..390be6912b27 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
@@ -35,18 +35,18 @@ var addon = require( './../src/addon.node' );
 *
 * @example
 * // Round a value to 2 decimal places:
-* var v = roundn( 3.141592653589793, -2 );
-* // returns 3.14
+* var v = roundnf( 3.1415927410125732, -2 );
+* // returns ~3.14
 *
 * @example
-* // If n = 0, `roundn` behaves like `round`:
-* var v = roundn( 3.141592653589793, 0 );
+* // If n = 0, `roundnf` behaves like `roundf`:
+* var v = roundnf( 3.1415927410125732, 0 );
 * // returns 3.0
 *
 * @example
 * // Round a value to the nearest thousand:
-* var v = roundn( 12368.0, 3 );
-* // returns 12000.0
+* var v = roundnf( 12368.0, 3 );
+* // returns ~12000.0
 */
 function roundnf( x, n ) {
 	return addon( x, n );
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c b/lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c
index 60f2a113e41a..527e47877285 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c
@@ -52,7 +52,7 @@ static const float HUGE_VALUE = 1.0e+38f;
 *
 *     <!-- <note> -->
 *
-*     Note that rescaling \\(x\\) can result in unexpected behavior. For instance, the result of \\(\\operatorname{roundnf}(0.2+0.1,-16)\\) may not be \\(0.3\\) due to the fact that most decimal fractions cannot be exactly represented as floating-point numbers. And further, rescaling can lead to slightly different fractional values, which, in turn, affects the result of \\(\\mathrm{roundf}\\).
+*     Note that rescaling \\(x\\) can result in unexpected behavior. For instance, the result of \\(\\operatorname{roundnf}(0.2+0.1,-16)\\) is \\(0.30000001192092896\\) and not \\(0.3\\). While possibly unexpected, this is not a bug. The behavior stems from the fact that most decimal fractions cannot be exactly represented as floating-point numbers. And further, rescaling can lead to slightly different fractional values, which, in turn, affects the result of \\(\mathrm{roundf}\\).
 *
 *     <!-- </note> -->
 *
@@ -62,7 +62,7 @@ static const float HUGE_VALUE = 1.0e+38f;
 *
 * 4.  If \\(x > 2^{24}\\), \\(x\\) is **always** an integer (i.e., \\(x\\) has no decimal digits). If \\(n <= 0\\), the rounded value is \\(x\\).
 *
-* 5.  If \\(n < -37\\), we let \\(m = n + 38\\) and modify the above formula to avoid overflow.
+* 5.  If \\(n < -38\\), we let \\(m = n + 38\\) and modify the above formula to avoid overflow.
 *
 *     ```tex
 *     \\operatorname{roundnf}(x,n) = \\frac{\\biggl(\\frac{\\operatorname{roundf}( (x \\cdot 10^{38}) 10^{-m})}{10^{38}}\\biggr)}{10^{-m}}
@@ -88,18 +88,18 @@ static const float HUGE_VALUE = 1.0e+38f;
 *
 * @example
 * // Round a value to 2 decimal places:
-* float v = stdlib_base_roundnf( 3.141592f, -2 );
-* // returns 3.14f
+* float v = stdlib_base_roundnf( 3.141592653589793f, -2 );
+* // returns ~3.14f
 *
 * @example
 * // If n = 0, `roundnf` behaves like `roundf`:
-* float v = stdlib_base_roundnf( 3.141592f, 0 );
+* float v = stdlib_base_roundnf( 3.141592653589793f, 0 );
 * // returns 3.0f
 *
 * @example
-* // Round a value to the nearest hundred:
-* float v = stdlib_base_roundnf( 1234.56f, 2 );
-* // returns 1200.0f
+* // Round a value to the nearest thousand:
+* float v = stdlib_base_roundnf( 12368.0f, 3 );
+* // returns ~12000.0f
 */
 float stdlib_base_roundnf( const float x, const int32_t n ) {
 	float s;

From 86697565ef08c8e925a00284ff3fc6f3c55257ec Mon Sep 17 00:00:00 2001
From: Karan Anand <anandkarancompsci@gmail.com>
Date: Tue, 30 Dec 2025 16:13:45 -0800
Subject: [PATCH 13/17] chore: change the order of type casting

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
report:
  - task: lint_filenames
    status: passed
  - task: lint_editorconfig
    status: passed
  - task: lint_markdown
    status: na
  - task: lint_package_json
    status: na
  - task: lint_repl_help
    status: na
  - task: lint_javascript_src
    status: na
  - task: lint_javascript_cli
    status: na
  - task: lint_javascript_examples
    status: na
  - task: lint_javascript_tests
    status: na
  - task: lint_javascript_benchmarks
    status: na
  - task: lint_python
    status: na
  - task: lint_r
    status: na
  - task: lint_c_src
    status: passed
  - task: lint_c_examples
    status: na
  - task: lint_c_benchmarks
    status: na
  - task: lint_c_tests_fixtures
    status: na
  - task: lint_shell
    status: na
  - task: lint_typescript_declarations
    status: passed
  - task: lint_typescript_tests
    status: na
  - task: lint_license_headers
    status: passed
---
---
 lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c b/lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c
index 527e47877285..fea07c147143 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c
@@ -130,14 +130,14 @@ float stdlib_base_roundnf( const float x, const int32_t n ) {
 	}
 	// If we overflow, return `x`, as the number of digits to the right of the decimal is too small (i.e., `x` is too large / lacks sufficient fractional precision) for there to be any effect when rounding...
 	if ( n < STDLIB_CONSTANT_FLOAT32_MIN_BASE10_EXPONENT ) {
-		s = stdlib_base_powf( 10.0f, (float)-(n + STDLIB_CONSTANT_FLOAT32_MAX_BASE10_EXPONENT) );
+		s = stdlib_base_powf( 10.0f, -(float)( n + STDLIB_CONSTANT_FLOAT32_MAX_BASE10_EXPONENT ) );
 		y = ( x * HUGE_VALUE ) * s; // order of operation matters!
 		if ( stdlib_base_is_infinitef( y ) ) {
 			return x;
 		}
 		return ( stdlib_base_roundf( y ) / HUGE_VALUE ) / s;
 	}
-	s = stdlib_base_powf( 10.0f, (float)-n );
+	s = stdlib_base_powf( 10.0f, -(float)n );
 	y = x * s;
 	if ( stdlib_base_is_infinitef( y ) ) {
 		return x;

From fef58ac49b226ce9f4354e1ded6189539781d853 Mon Sep 17 00:00:00 2001
From: Aman Singh <amansingh080704@gmail.com>
Date: Wed, 31 Dec 2025 21:54:42 +0530
Subject: [PATCH 14/17] Fix roundnf: address PR review comments with ulpdiff
 testing and documentation updates

---
 .../math/base/special/roundnf/README.md       |  48 +--
 .../special/roundnf/benchmark/benchmark.js    |  13 +-
 .../roundnf/benchmark/c/native/benchmark.c    | 120 +++++--
 .../math/base/special/roundnf/docs/repl.txt   |  18 +-
 .../special/roundnf/docs/types/index.d.ts     |  26 +-
 .../base/special/roundnf/examples/index.js    |  13 +-
 .../math/base/special/roundnf/test/test.js    | 291 +++++++++++++----
 .../base/special/roundnf/test/test.native.js  | 295 +++++++++++++++---
 8 files changed, 643 insertions(+), 181 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/README.md b/lib/node_modules/@stdlib/math/base/special/roundnf/README.md
index f0fdff6760c5..e71976a4eba5 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/README.md
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/README.md
@@ -36,16 +36,16 @@ Rounds a single-precision floating-point number to the nearest multiple of `10^n
 
 ```javascript
 // Round a value to 2 decimal places:
-var v = roundnf( 3.141592, -2 );
-// returns 3.140000104904175
+var v = roundnf( 3.1415927410125732, -2 );
+// returns ~3.14
 
 // If n = 0, `roundnf` behaves like `roundf`:
-v = roundnf( 3.141592, 0 );
+v = roundnf( 3.1415927410125732, 0 );
 // returns 3.0
 
-// Round a value to the nearest hundred:
-v = roundnf( 1234.56, 2 );
-// returns 1200.0
+// Round a value to the nearest thousand:
+v = roundnf( 12368.0, 3 );
+// returns ~12000.0
 ```
 
 </section>
@@ -80,20 +80,20 @@ v = roundnf( 1234.56, 2 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
-var uniform = require( '@stdlib/random/array/uniform' );
 var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var roundnf = require( '@stdlib/math/base/special/roundnf' );
 
-var opts = {
+var x = uniform( 100, -50.0, 50.0, {
     'dtype': 'float32'
-};
-var x = uniform( 10, -50.0, 50.0, opts );
-var n = discreteUniform( 10, -5, 0, opts );
+});
 
-var i;
-for ( i = 0; i < x.length; i++ ) {
-    console.log( 'roundnf(%f, %d) = %f', x[ i ], n[ i ], roundnf( x[ i ], n[ i ] ) );
-}
+var n = discreteUniform( 100, -5, 0, {
+    'dtype': 'int32'
+});
+
+logEachMap( 'x: %0.8f. Number of decimals: %d. Rounded: %0.8f', x, n, roundnf );
 ```
 
 </section>
@@ -131,8 +131,13 @@ for ( i = 0; i < x.length; i++ ) {
 Rounds a single-precision floating-point number to the nearest multiple of `10^n`.
 
 ```c
-float out = stdlib_base_roundnf( 3.141592f, -2 );
-// returns 3.14f
+// Round a value to 2 decimal places:
+float y = stdlib_base_roundnf( 3.14159f, -2 );
+// returns ~3.14f
+
+// If n = 0, `roundnf` behaves like `roundf`:
+y = stdlib_base_roundnf( 3.14159f, 0 );
+// returns 3.0f
 ```
 
 The function accepts the following arguments:
@@ -167,14 +172,13 @@ float stdlib_base_roundnf( const float x, const int32_t n );
 #include <stdio.h>
 
 int main( void ) {
-    const float x[] = { 3.141592f, -3.141592f, 1234.56f, -1234.56f };
-    const int32_t n[] = { -2, -2, 2, 2 };
+    const float x[] = { 3.14f, -3.14f, 0.0f, 0.0f/0.0f };
 
-    float v;
+    float y;
     int i;
     for ( i = 0; i < 4; i++ ) {
-        v = stdlib_base_roundnf( x[ i ], n[ i ] );
-        printf( "roundnf(%f, %d) = %f\n", x[ i ], n[ i ], v );
+        y = stdlib_base_roundnf( x[ i ], -2 );
+        printf( "roundnf(%f, -2) = %f\n", x[ i ], y );
     }
 }
 ```
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.js b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.js
index d87bf7b7c301..d40b751cccc7 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.js
@@ -21,8 +21,8 @@
 // MODULES //
 
 var bench = require( '@stdlib/bench' );
-var randu = require( '@stdlib/random/base/randu' );
-var discreteUniform = require( '@stdlib/random/base/discrete-uniform' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
 var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
 var pkg = require( './../package.json' ).name;
 var roundnf = require( './../lib' );
@@ -36,11 +36,14 @@ bench( pkg, function benchmark( b ) {
 	var y;
 	var i;
 
+	x = uniform( 100, -100.0, 100.0, {
+		'dtype': 'float32'
+	});
+	n = discreteUniform( 100, -5, 0 );
+
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
-		x = ( randu() * 100.0 ) - 50.0;
-		n = discreteUniform( -5, 0 );
-		y = roundnf( x, n );
+		y = roundnf( x[ i%x.length ], n[ i%n.length ] );
 		if ( isnanf( y ) ) {
 			b.fail( 'should not return NaN' );
 		}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/benchmark.c b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/benchmark.c
index 409ebbd53ee8..0407eea5953e 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/benchmark.c
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/benchmark.c
@@ -19,35 +19,111 @@
 #include "stdlib/math/base/special/roundnf.h"
 #include <stdlib.h>
 #include <stdio.h>
+#include <math.h>
 #include <time.h>
 #include <sys/time.h>
 
+#define NAME "roundnf"
 #define ITERATIONS 1000000
+#define REPEATS 3
 
 /**
-* Runs benchmarks.
+* Prints the TAP version.
+*/
+static void print_version( void ) {
+	printf( "TAP version 13\n" );
+}
+
+/**
+* Prints the TAP summary.
+*
+* @param total     total number of tests
+* @param passing   total number of passing tests
+*/
+static void print_summary( int total, int passing ) {
+	printf( "#\n" );
+	printf( "1..%d\n", total ); // TAP plan
+	printf( "# total %d\n", total );
+	printf( "# pass  %d\n", passing );
+	printf( "#\n" );
+	printf( "# ok\n" );
+}
+
+/**
+* Prints benchmarks results.
+*
+* @param elapsed   elapsed time in seconds
+*/
+static void print_results( double elapsed ) {
+	double rate = (double)ITERATIONS / elapsed;
+	printf( "  ---\n" );
+	printf( "  iterations: %d\n", ITERATIONS );
+	printf( "  elapsed: %0.9f\n", elapsed );
+	printf( "  rate: %0.9f\n", rate );
+	printf( "  ...\n" );
+}
+
+/**
+* Returns a clock time.
+*
+* @return clock time
+*/
+static double tic( void ) {
+	struct timeval now;
+	gettimeofday( &now, NULL );
+	return (double)now.tv_sec + (double)now.tv_usec/1.0e6;
+}
+
+/**
+* Generates a random number on the interval [min,max).
+*
+* @param min    minimum value (inclusive)
+* @param max    maximum value (exclusive)
+* @return       random number
+*/
+static float random_uniform( const float min, const float max ) {
+	float v = (float)rand() / ( (float)RAND_MAX + 1.0f );
+	return min + ( v*(max-min) );
+}
+
+/**
+* Generates a random integer on the interval [min,max].
+*
+* @param min    minimum value (inclusive)
+* @param max    maximum value (inclusive)
+* @return       random integer
+*/
+static int random_discrete_uniform( const int min, const int max ) {
+	return min + ( rand() % ( max - min + 1 ) );
+}
+
+/**
+* Runs a benchmark.
 *
 * @return elapsed time in seconds
 */
-static double benchmark() {
-	struct timeval start;
-	struct timeval end;
+static double benchmark( void ) {
+	float x[ 100 ];
+	int n[ 100 ];
 	double elapsed;
-	float x;
+	double t;
 	float y;
 	int i;
 
-	gettimeofday( &start, NULL );
+	for ( i = 0; i < 100; i++ ) {
+		x[ i ] = random_uniform( -100.0f, 100.0f );
+		n[ i ] = random_discrete_uniform( -5, 0 );
+	}
+
+	t = tic();
 	for ( i = 0; i < ITERATIONS; i++ ) {
-		x = ( ( (float)rand() / (float)RAND_MAX ) * 100.0f ) - 50.0f;
-		y = stdlib_base_roundnf( x, -2 );
+		y = stdlib_base_roundnf( x[ i%100 ], n[ i%100 ] );
 		if ( y != y ) {
 			printf( "should not return NaN\n" );
 			break;
 		}
 	}
-	gettimeofday( &end, NULL );
-	elapsed = (double)( end.tv_sec - start.tv_sec ) + ( (double)( end.tv_usec - start.tv_usec ) / 1.0e6 );
+	elapsed = tic() - t;
 	if ( y != y ) {
 		printf( "should not return NaN\n" );
 	}
@@ -59,21 +135,17 @@ static double benchmark() {
 */
 int main( void ) {
 	double elapsed;
-	double rate;
 	int i;
 
-	// Warm-up:
-	for ( i = 0; i < 1000; i++ ) {
-		stdlib_base_roundnf( (float)i, -2 );
-	}
-
-	// Benchmark:
-	printf( "Benchmark: roundnf\n" );
-	elapsed = benchmark();
-	rate = (double)ITERATIONS / elapsed;
-	printf( "  iterations: %d\n", ITERATIONS );
-	printf( "  elapsed: %f sec\n", elapsed );
-	printf( "  rate: %f ops/sec\n", rate );
+	// Use the current time to seed the random number generator:
+	srand( time( NULL ) );
 
-	return 0;
+	print_version();
+	for ( i = 0; i < REPEATS; i++ ) {
+		printf( "# c::native::%s\n", NAME );
+		elapsed = benchmark();
+		print_results( elapsed );
+		printf( "ok %d benchmark finished\n", i+1 );
+	}
+	print_summary( REPEATS, REPEATS );
 }
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/docs/repl.txt b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/repl.txt
index 7b341334f57c..b72df14fd0ca 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/docs/repl.txt
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/repl.txt
@@ -17,17 +17,17 @@
 
     Examples
     --------
-    // Round to 2 decimal places:
-    > var y = {{alias}}( 3.141592, -2 )
-    3.140000104904175
+    // Round a value to 2 decimal places:
+    > var y = {{alias}}( 3.1415927410125732, -2 )
+    ~3.14
 
-    // Round to nearest integer:
-    > y = {{alias}}( 3.7, 0 )
-    4.0
+    // If n = 0, behaves like roundf:
+    > y = {{alias}}( 3.1415927410125732, 0 )
+    3.0
 
-    // Round to nearest hundred:
-    > y = {{alias}}( 1234.56, 2 )
-    1200.0
+    // Round a value to the nearest thousand:
+    > y = {{alias}}( 12368.0, 3 )
+    ~12000.0
 
     See Also
     --------
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/index.d.ts b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/index.d.ts
index b4804942afac..ce26a88ed353 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/index.d.ts
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/index.d.ts
@@ -31,19 +31,19 @@
 *
 * @example
 * // Round a value to 2 decimal places:
-* var v = roundnf( 3.141592, -2 );
-* // returns 3.140000104904175
-*
-* @example
-* // If n = 0, `roundnf` behaves like `roundf`:
-* var v = roundnf( 3.141592, 0 );
-* // returns 3.0
-*
-* @example
-* // Round a value to the nearest hundred:
-* var v = roundnf( 1234.56, 2 );
-* // returns 1200.0
-*/
+ * var v = roundnf( 3.1415927410125732, -2 );
+ * // returns ~3.14
+ *
+ * @example
+ * // If n = 0, `roundnf` behaves like `roundf`:
+ * var v = roundnf( 3.1415927410125732, 0 );
+ * // returns 3.0
+ *
+ * @example
+ * // Round a value to the nearest thousand:
+ * var v = roundnf( 12368.0, 3 );
+ * // returns ~12000.0
+ */
 declare function roundnf( x: number, n: number ): number;
 
 
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/examples/index.js b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/index.js
index 3b624522d78b..ade954beb276 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/examples/index.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/index.js
@@ -18,18 +18,15 @@
 
 'use strict';
 
-var uniform = require( '@stdlib/random/array/uniform' );
 var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
 var roundnf = require( './../lib' );
 
 var opts = {
 	'dtype': 'float32'
 };
-var x = uniform( 10, -50.0, 50.0, opts );
-var n = discreteUniform( 10, -5, 0, opts );
+var x = uniform( 100, -50.0, 50.0, opts );
+var n = discreteUniform( 100, -5, 0, opts );
 
-var i;
-console.log( '' );
-for ( i = 0; i < x.length; i++ ) {
-	console.log( 'roundnf(%f, %d) = %f', x[ i ], n[ i ], roundnf( x[ i ], n[ i ] ) );
-}
+logEachMap( 'x: %0.4f. Number of decimals: %d. Rounded: %0.4f.', x, n, roundnf );
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js
index d270f71396ee..fb66a5dd9f4d 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js
@@ -21,13 +21,17 @@
 // MODULES //
 
 var tape = require( 'tape' );
-var abs = require( '@stdlib/math/base/special/abs' );
+var PI = require( '@stdlib/constants/float32/pi' );
+var PINF = require( '@stdlib/constants/float32/pinf' );
+var NINF = require( '@stdlib/constants/float32/ninf' );
+var randu = require( '@stdlib/random/base/randu' );
+var round = require( '@stdlib/math/base/special/round' );
+var pow = require( '@stdlib/math/base/special/pow' );
+var ulpdiff = require( '@stdlib/number/float32/base/ulp-difference' );
 var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
 var isNegativeZerof = require( '@stdlib/math/base/assert/is-negative-zerof' );
 var isPositiveZerof = require( '@stdlib/math/base/assert/is-positive-zerof' );
 var float64ToFloat32 = require( '@stdlib/number/float64/base/to-float32' );
-var PINF = require( '@stdlib/constants/float32/pinf' );
-var NINF = require( '@stdlib/constants/float32/ninf' );
 var roundnf = require( './../lib' );
 
 
@@ -39,110 +43,279 @@ tape( 'main export is a function', function test( t ) {
 	t.end();
 });
 
-tape( 'the function returns NaN if provided NaN', function test( t ) {
-	var v = roundnf( NaN, -2 );
-	t.strictEqual( isnanf( v ), true, 'returns NaN' );
-	t.end();
-});
+tape( 'the function returns `NaN` if provided `NaN`', function test( t ) {
+	var v;
+
+	v = roundnf( NaN, -2 );
+	t.strictEqual( isnanf( v ), true, 'returns expected value' );
+
+	v = roundnf( float64ToFloat32( 12368.0 ), NaN );
+	t.strictEqual( isnanf( v ), true, 'returns expected value' );
+
+	v = roundnf( NaN, NaN );
+	t.strictEqual( isnanf( v ), true, 'returns expected value' );
 
-tape( 'the function returns NaN if provided n = NaN', function test( t ) {
-	var v = roundnf( 3.14, NaN );
-	t.strictEqual( isnanf( v ), true, 'returns NaN' );
 	t.end();
 });
 
-tape( 'the function returns NaN if provided n = +-infinity', function test( t ) {
+tape( 'the function returns `NaN` if provided `n = +-infinity`', function test( t ) {
 	var v;
 
-	v = roundnf( 3.14, PINF );
-	t.strictEqual( isnanf( v ), true, 'returns NaN when n = +infinity' );
+	v = roundnf( PI, PINF );
+	t.strictEqual( isnanf( v ), true, 'returns expected value' );
 
-	v = roundnf( 3.14, NINF );
-	t.strictEqual( isnanf( v ), true, 'returns NaN when n = -infinity' );
+	v = roundnf( PI, NINF );
+	t.strictEqual( isnanf( v ), true, 'returns expected value' );
 
 	t.end();
 });
 
-tape( 'the function returns +infinity if provided +infinity', function test( t ) {
-	var v = roundnf( PINF, -2 );
-	t.strictEqual( v, PINF, 'returns +infinity' );
+tape( 'the function returns `+infinity` if provided `+infinity`', function test( t ) {
+	var v = roundnf( PINF, 5 );
+	t.strictEqual( v, PINF, 'returns expected value' );
 	t.end();
 });
 
-tape( 'the function returns -infinity if provided -infinity', function test( t ) {
-	var v = roundnf( NINF, -2 );
-	t.strictEqual( v, NINF, 'returns -infinity' );
+tape( 'the function returns `-infinity` if provided `-infinity`', function test( t ) {
+	var v = roundnf( NINF, -3 );
+	t.strictEqual( v, NINF, 'returns expected value' );
 	t.end();
 });
 
-tape( 'the function returns +0 if provided +0', function test( t ) {
-	var v = roundnf( 0.0, -2 );
-	t.strictEqual( isPositiveZerof( v ), true, 'returns +0' );
+tape( 'the function returns `-0` if provided `-0`', function test( t ) {
+	var v;
+
+	v = roundnf( -0.0, 0 );
+	t.strictEqual( isNegativeZerof( v ), true, 'returns expected value' );
+
+	v = roundnf( -0.0, -2 );
+	t.strictEqual( isNegativeZerof( v ), true, 'returns expected value' );
+
+	v = roundnf( -0.0, 2 );
+	t.strictEqual( isNegativeZerof( v ), true, 'returns expected value' );
+
 	t.end();
 });
 
-tape( 'the function returns -0 if provided -0', function test( t ) {
-	var v = roundnf( -0.0, -2 );
-	t.strictEqual( isNegativeZerof( v ), true, 'returns -0' );
+tape( 'the function returns `+0` if provided `+0`', function test( t ) {
+	var v;
+
+	v = roundnf( 0.0, 0 );
+	t.strictEqual( isPositiveZerof( v ), true, 'returns expected value' );
+
+	v = roundnf( +0.0, -2 );
+	t.strictEqual( isPositiveZerof( v ), true, 'returns expected value' );
+
+	v = roundnf( +0.0, 2 );
+	t.strictEqual( isPositiveZerof( v ), true, 'returns expected value' );
+
 	t.end();
 });
 
-tape( 'the function supports rounding to 2 decimal places', function test( t ) {
-	t.strictEqual( roundnf( 3.141592, -2 ), float64ToFloat32( 3.14 ), 'returns expected value' );
-	t.strictEqual( roundnf( 9.99999, -2 ), float64ToFloat32( 10.0 ), 'returns expected value' );
-	t.strictEqual( roundnf( -1.234567, -2 ), float64ToFloat32( -1.23 ), 'returns expected value' );
+tape( 'the function supports rounding a numeric value to a desired number of decimals', function test( t ) {
+	var expected;
+	var actual;
+	var delta;
+
+	actual = roundnf( PI, -2 );
+	expected = float64ToFloat32( 3.14 );
+	delta = ulpdiff( actual, expected );
+	t.strictEqual( delta, 0.0, 'equals 3.14 within float32 precision' );
+
+	actual = roundnf( -PI, -2 );
+	expected = float64ToFloat32( -3.14 );
+	delta = ulpdiff( actual, expected );
+	t.strictEqual( delta, 0.0, 'equals -3.14 within float32 precision' );
+
+	actual = roundnf( float64ToFloat32( 9.99999 ), -2 );
+	expected = float64ToFloat32( 10.0 );
+	delta = ulpdiff( actual, expected );
+	t.strictEqual( delta, 0.0, 'equals 10 within float32 precision' );
+
+	actual = roundnf( float64ToFloat32( -9.99999 ), -2 );
+	expected = float64ToFloat32( -10.0 );
+	delta = ulpdiff( actual, expected );
+	t.strictEqual( delta, 0.0, 'equals -10 within float32 precision' );
+
+	actual = roundnf( 0.0, 2 );
+	expected = 0.0;
+	t.strictEqual( actual, expected, 'equals 0' );
+
+	actual = roundnf( float64ToFloat32( 12368.0 ), -3 );
+	expected = float64ToFloat32( 12368.0 );
+	delta = ulpdiff( actual, expected );
+	t.strictEqual( delta, 0.0, 'equals 12368 within float32 precision' );
+
+	actual = roundnf( float64ToFloat32( -12368.0 ), -3 );
+	expected = float64ToFloat32( -12368.0 );
+	delta = ulpdiff( actual, expected );
+	t.strictEqual( delta, 0.0, 'equals -12368 within float32 precision' );
+
 	t.end();
 });
 
-tape( 'the function supports rounding to nearest integer (n=0)', function test( t ) {
-	t.strictEqual( roundnf( 3.7, 0 ), float64ToFloat32( 4.0 ), 'returns expected value' );
-	t.strictEqual( roundnf( 3.2, 0 ), float64ToFloat32( 3.0 ), 'returns expected value' );
-	t.strictEqual( roundnf( -3.7, 0 ), float64ToFloat32( -4.0 ), 'returns expected value' );
+tape( 'rounding a numeric value to a desired number of decimals can result in unexpected behavior', function test( t ) {
+	var expected;
+	var actual;
+	var delta;
+	var x;
+
+	x = float64ToFloat32( 0.2 + 0.1 ); // => 0.30000000000000004 as float64, becomes 0.30000001192092896 as float32
+	actual = roundnf( x, -16 );
+	expected = float64ToFloat32( 0.3000000119209290 );
+	delta = ulpdiff( actual, expected );
+	t.ok( delta <= 1.0, 'equals 0.3000000119209290 (within 1 ulp) and not exactly 0.3' );
+
 	t.end();
 });
 
-tape( 'the function supports rounding to nearest hundred (n=2)', function test( t ) {
-	t.strictEqual( roundnf( 1234.56, 2 ), float64ToFloat32( 1200.0 ), 'returns expected value' );
-	t.strictEqual( roundnf( 1299.99, 2 ), float64ToFloat32( 1300.0 ), 'returns expected value' );
+tape( 'the function supports rounding a numeric value to a desired number of digits', function test( t ) {
+	var expected;
+	var actual;
+	var delta;
+
+	actual = roundnf( PI, 3 );
+	expected = 0.0;
+	t.strictEqual( actual, expected, 'equals 0' );
+
+	actual = roundnf( float64ToFloat32( 12368.0 ), 3 );
+	expected = float64ToFloat32( 12000.0 );
+	delta = ulpdiff( actual, expected );
+	t.ok( delta <= 1.0, 'equals 12000 within 1 ulp' );
+
+	actual = roundnf( float64ToFloat32( 12368.0 ), 1 );
+	expected = float64ToFloat32( 12370.0 );
+	t.strictEqual( actual, expected, 'equals 12370' );
+
+	actual = roundnf( -PI, 3 );
+	t.strictEqual( isNegativeZerof( actual ), true, 'equals -0' );
+
+	actual = roundnf( float64ToFloat32( -12368.0 ), 3 );
+	expected = float64ToFloat32( -12000.0 );
+	delta = ulpdiff( actual, expected );
+	t.ok( delta <= 1.0, 'equals -12000 within 1 ulp' );
+
+	actual = roundnf( float64ToFloat32( -12368.0 ), 1 );
+	expected = float64ToFloat32( -12370.0 );
+	t.strictEqual( actual, expected, 'equals -12370' );
+
 	t.end();
 });
 
-tape( 'the function supports rounding to nearest thousand (n=3)', function test( t ) {
-	var expected = float64ToFloat32( 12000.0 );
-	var v = roundnf( 12368.0, 3 );
-
-	// Due to float32 precision, allow small error (< 1.0)
-	t.ok( abs( v - expected ) < 1.0, 'returns expected value (within float32 precision)' );
+tape( 'the function returns the input value if provided an `n` which is less than the minimum decimal exponential (-45 for float32)', function test( t ) {
+	var exp;
+	var n;
+	var x;
+	var v;
+	var i;
+	for ( i = 0; i < 100; i++ ) {
+		exp = round( randu()*70.0 ) - 35; // float32 range: ~10^-38 to 10^38
+		x = float64ToFloat32( (1.0+randu()) * pow( 10.0, exp ) );
+		n = -(round( randu()*50.0 ) + 46); // n < -45
+		v = roundnf( x, n );
+		t.strictEqual( v, x, 'returns input value when provided x='+x+', n='+n+'.' );
+	}
 	t.end();
 });
 
-tape( 'if a value is too large, the function returns the input value', function test( t ) {
-	var x = float64ToFloat32( 1.0e20 );
-	t.strictEqual( roundnf( x, -2 ), x, 'returns input value' );
-	t.strictEqual( roundnf( -x, -2 ), -x, 'returns input value' );
+tape( 'if `x` is too large a float to have decimals and `n < 0`, the input value is returned', function test( t ) {
+	var sign;
+	var exp;
+	var x;
+	var n;
+	var v;
+	var i;
+	for ( i = 0; i < 100; i++ ) {
+		sign = ( randu()<0.5 ) ? -1.0 : 1.0;
+		exp = 8 + round( randu()*30.0 ); // float32 can represent integers up to ~10^38
+		x = float64ToFloat32( sign * (1.0+randu()) * pow( 10.0, exp ) );
+		n = -( round( randu()*45.0) ); // n in range [0, -45]
+		v = roundnf( x, n );
+		t.strictEqual( x, v, 'returns input value when provided x='+x+', n='+n+'.' );
+	}
 	t.end();
 });
 
-tape( 'if `n` exceeds the maximum exponent, the function returns `+-0` (sign preserving)', function test( t ) {
+tape( 'if `n > 38` (exceeds float32 max exponent), the function returns `+-0` (sign preserving)', function test( t ) {
+	var sign;
+	var exp;
+	var x;
+	var n;
 	var v;
+	var i;
+	for ( i = 0; i < 100; i++ ) {
+		sign = ( randu()<0.5 ) ? -1.0 : 1.0;
+		exp = round( randu()*37.0 ); // float32 range
+		x = float64ToFloat32( sign * (1.0+randu()) * pow( 10.0, exp ) );
+		n = round( randu()*10.0 ) + 39; // n > 38
+		v = roundnf( x, n );
+		if ( sign === -1.0 ) {
+			t.strictEqual( isNegativeZerof( v ), true, 'returns expected value when provided x='+x+', n='+n+'.' );
+		} else {
+			t.strictEqual( isPositiveZerof( v ), true, 'returns expected value when provided x='+x+', n='+n+'.' );
+		}
+	}
+	t.end();
+});
+
+tape( 'the function supports rounding very small numbers (including subnormals)', function test( t ) {
+	var expected;
+	var actual;
+	var delta;
+	var x;
+	var n;
+	var i;
+
+	// For float32, subnormal range is roughly 10^-38 to 10^-45
+	x = float64ToFloat32( 3.1468234 * pow( 10.0, -38 ) );
 
-	v = roundnf( 3.14, 40 );
-	t.strictEqual( isPositiveZerof( v ), true, 'returns +0 when x > 0 and n > MAX_EXP' );
+	n = [];
+	for ( i = -38; i > -45; i-- ) {
+		n.push( i );
+	}
 
-	v = roundnf( -3.14, 40 );
-	t.strictEqual( isNegativeZerof( v ), true, 'returns -0 when x < 0 and n > MAX_EXP' );
+	expected = [
+		float64ToFloat32( 3e-38 ),
+		float64ToFloat32( 3.1e-38 ),
+		float64ToFloat32( 3.15e-38 ),
+		float64ToFloat32( 3.147e-38 ),
+		float64ToFloat32( 3.1468e-38 ),
+		float64ToFloat32( 3.14682e-38 ),
+		float64ToFloat32( 3.146823e-38 )
+	];
 
+	for ( i = 0; i < n.length; i++ ) {
+		actual = roundnf( x, n[i] );
+		if ( i < expected.length ) {
+			delta = ulpdiff( actual, expected[i] );
+			t.ok( delta <= 2.0, 'x: '+x+'. n: '+n[i]+'. v: '+actual+'. expected: '+expected[i]+'. delta: '+delta+' ulps' );
+		} else {
+			// Beyond float32 precision
+			t.ok( true, 'x: '+x+'. n: '+n[i]+'. v: '+actual );
+		}
+	}
 	t.end();
 });
 
-tape( 'if `n` is less than the minimum subnormal exponent, the function returns the input value', function test( t ) {
+tape( 'if the function encounters overflow, the function returns the input value', function test( t ) {
+	var x;
 	var v;
 
-	v = roundnf( 3.14, -50 );
-	t.strictEqual( v, float64ToFloat32( 3.14 ), 'returns input value when n < MIN_EXP_SUBNORMAL' );
+	x = float64ToFloat32( 3.1468234 );
+	v = roundnf( x, -40 );
+	t.strictEqual( v, x, 'returns the input value' );
+
+	x = float64ToFloat32( -3.1468234 );
+	v = roundnf( x, -40 );
+	t.strictEqual( v, x, 'returns the input value' );
+
+	x = float64ToFloat32( 16777216.0 ); // 2^24, exact float32
+	v = roundnf( x, -30 );
+	t.strictEqual( v, x, 'returns the input value' );
 
-	v = roundnf( -2.71, -50 );
-	t.strictEqual( v, float64ToFloat32( -2.71 ), 'returns input value when n < MIN_EXP_SUBNORMAL' );
+	x = float64ToFloat32( -16777216.0 );
+	v = roundnf( x, -30 );
+	t.strictEqual( v, x, 'returns the input value' );
 
 	t.end();
 });
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
index 934c95e51b3c..0e543b815d01 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
@@ -22,14 +22,18 @@
 
 var resolve = require( 'path' ).resolve;
 var tape = require( 'tape' );
-var tryRequire = require( '@stdlib/utils/try-require' );
-var float64ToFloat32 = require( '@stdlib/number/float64/base/to-float32' );
-var isNegativeZerof = require( '@stdlib/math/base/assert/is-negative-zerof' );
-var isPositiveZerof = require( '@stdlib/math/base/assert/is-positive-zerof' );
-var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
-var abs = require( '@stdlib/math/base/special/abs' );
+var PI = require( '@stdlib/constants/float32/pi' );
 var PINF = require( '@stdlib/constants/float32/pinf' );
 var NINF = require( '@stdlib/constants/float32/ninf' );
+var randu = require( '@stdlib/random/base/randu' );
+var round = require( '@stdlib/math/base/special/round' );
+var pow = require( '@stdlib/math/base/special/pow' );
+var ulpdiff = require( '@stdlib/number/float32/base/ulp-difference' );
+var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
+var isNegativeZerof = require( '@stdlib/math/base/assert/is-negative-zerof' );
+var isPositiveZerof = require( '@stdlib/math/base/assert/is-positive-zerof' );
+var float64ToFloat32 = require( '@stdlib/number/float64/base/to-float32' );
+var tryRequire = require( '@stdlib/utils/try-require' );
 
 
 // VARIABLES //
@@ -48,68 +52,277 @@ tape( 'main export is a function', opts, function test( t ) {
 	t.end();
 });
 
-tape( 'the function returns NaN if provided NaN', opts, function test( t ) {
-	var v = roundnf( NaN, -2 );
-	t.strictEqual( isnanf( v ), true, 'returns NaN' );
+tape( 'the function returns `NaN` if provided `NaN`', opts, function test( t ) {
+	var v;
+
+	v = roundnf( NaN, -2 );
+	t.strictEqual( isnanf( v ), true, 'returns expected value' );
+
+	v = roundnf( float64ToFloat32( 12368.0 ), NaN );
+	t.strictEqual( isnanf( v ), true, 'returns expected value' );
+
+	v = roundnf( NaN, NaN );
+	t.strictEqual( isnanf( v ), true, 'returns expected value' );
+
+	t.end();
+});
+
+tape( 'the function returns `NaN` if provided `n = +-infinity`', opts, function test( t ) {
+	var v;
+
+	v = roundnf( PI, PINF );
+	t.strictEqual( isnanf( v ), true, 'returns expected value' );
+
+	v = roundnf( PI, NINF );
+	t.strictEqual( isnanf( v ), true, 'returns expected value' );
+
+	t.end();
+});
+
+tape( 'the function returns `+infinity` if provided `+infinity`', opts, function test( t ) {
+	var v = roundnf( PINF, 5 );
+	t.strictEqual( v, PINF, 'returns expected value' );
+	t.end();
+});
+
+tape( 'the function returns `-infinity` if provided `-infinity`', opts, function test( t ) {
+	var v = roundnf( NINF, -3 );
+	t.strictEqual( v, NINF, 'returns expected value' );
+	t.end();
+});
+
+tape( 'the function returns `-0` if provided `-0`', opts, function test( t ) {
+	var v;
+
+	v = roundnf( -0.0, 0 );
+	t.strictEqual( isNegativeZerof( v ), true, 'returns expected value' );
+
+	v = roundnf( -0.0, -2 );
+	t.strictEqual( isNegativeZerof( v ), true, 'returns expected value' );
+
+	v = roundnf( -0.0, 2 );
+	t.strictEqual( isNegativeZerof( v ), true, 'returns expected value' );
+
 	t.end();
 });
 
-tape( 'the function returns +infinity if provided +infinity', opts, function test( t ) {
-	var v = roundnf( PINF, -2 );
-	t.strictEqual( v, PINF, 'returns +infinity' );
+tape( 'the function returns `+0` if provided `+0`', opts, function test( t ) {
+	var v;
+
+	v = roundnf( 0.0, 0 );
+	t.strictEqual( isPositiveZerof( v ), true, 'returns expected value' );
+
+	v = roundnf( +0.0, -2 );
+	t.strictEqual( isPositiveZerof( v ), true, 'returns expected value' );
+
+	v = roundnf( +0.0, 2 );
+	t.strictEqual( isPositiveZerof( v ), true, 'returns expected value' );
+
 	t.end();
 });
 
-tape( 'the function returns -infinity if provided -infinity', opts, function test( t ) {
-	var v = roundnf( NINF, -2 );
-	t.strictEqual( v, NINF, 'returns -infinity' );
+tape( 'the function supports rounding a numeric value to a desired number of decimals', opts, function test( t ) {
+	var expected;
+	var actual;
+	var delta;
+
+	actual = roundnf( PI, -2 );
+	expected = float64ToFloat32( 3.14 );
+	delta = ulpdiff( actual, expected );
+	t.strictEqual( delta, 0.0, 'equals 3.14 within float32 precision' );
+
+	actual = roundnf( -PI, -2 );
+	expected = float64ToFloat32( -3.14 );
+	delta = ulpdiff( actual, expected );
+	t.strictEqual( delta, 0.0, 'equals -3.14 within float32 precision' );
+
+	actual = roundnf( float64ToFloat32( 9.99999 ), -2 );
+	expected = float64ToFloat32( 10.0 );
+	delta = ulpdiff( actual, expected );
+	t.strictEqual( delta, 0.0, 'equals 10 within float32 precision' );
+
+	actual = roundnf( float64ToFloat32( -9.99999 ), -2 );
+	expected = float64ToFloat32( -10.0 );
+	delta = ulpdiff( actual, expected );
+	t.strictEqual( delta, 0.0, 'equals -10 within float32 precision' );
+
+	actual = roundnf( 0.0, 2 );
+	expected = 0.0;
+	t.strictEqual( actual, expected, 'equals 0' );
+
+	actual = roundnf( float64ToFloat32( 12368.0 ), -3 );
+	expected = float64ToFloat32( 12368.0 );
+	delta = ulpdiff( actual, expected );
+	t.strictEqual( delta, 0.0, 'equals 12368 within float32 precision' );
+
+	actual = roundnf( float64ToFloat32( -12368.0 ), -3 );
+	expected = float64ToFloat32( -12368.0 );
+	delta = ulpdiff( actual, expected );
+	t.strictEqual( delta, 0.0, 'equals -12368 within float32 precision' );
+
 	t.end();
 });
 
-tape( 'the function returns +0 if provided +0', opts, function test( t ) {
-	var v = roundnf( 0.0, -2 );
-	t.strictEqual( isPositiveZerof( v ), true, 'returns +0' );
+tape( 'rounding a numeric value to a desired number of decimals can result in unexpected behavior', opts, function test( t ) {
+	var expected;
+	var actual;
+	var delta;
+	var x;
+
+	x = float64ToFloat32( 0.2 + 0.1 );
+	actual = roundnf( x, -16 );
+	expected = float64ToFloat32( 0.3000000119209290 );
+	delta = ulpdiff( actual, expected );
+	t.ok( delta <= 1.0, 'equals 0.3000000119209290 (within 1 ulp) and not exactly 0.3' );
+
 	t.end();
 });
 
-tape( 'the function returns -0 if provided -0', opts, function test( t ) {
-	var v = roundnf( -0.0, -2 );
-	t.strictEqual( isNegativeZerof( v ), true, 'returns -0' );
+tape( 'the function supports rounding a numeric value to a desired number of digits', opts, function test( t ) {
+	var expected;
+	var actual;
+	var delta;
+
+	actual = roundnf( PI, 3 );
+	expected = 0.0;
+	t.strictEqual( actual, expected, 'equals 0' );
+
+	actual = roundnf( float64ToFloat32( 12368.0 ), 3 );
+	expected = float64ToFloat32( 12000.0 );
+	delta = ulpdiff( actual, expected );
+	t.ok( delta <= 1.0, 'equals 12000 within 1 ulp' );
+
+	actual = roundnf( float64ToFloat32( 12368.0 ), 1 );
+	expected = float64ToFloat32( 12370.0 );
+	t.strictEqual( actual, expected, 'equals 12370' );
+
+	actual = roundnf( -PI, 3 );
+	t.strictEqual( isNegativeZerof( actual ), true, 'equals -0' );
+
+	actual = roundnf( float64ToFloat32( -12368.0 ), 3 );
+	expected = float64ToFloat32( -12000.0 );
+	delta = ulpdiff( actual, expected );
+	t.ok( delta <= 1.0, 'equals -12000 within 1 ulp' );
+
+	actual = roundnf( float64ToFloat32( -12368.0 ), 1 );
+	expected = float64ToFloat32( -12370.0 );
+	t.strictEqual( actual, expected, 'equals -12370' );
+
 	t.end();
 });
 
-tape( 'the function supports rounding to 2 decimal places', opts, function test( t ) {
-	t.strictEqual( roundnf( 3.141592, -2 ), float64ToFloat32( 3.14 ), 'returns expected value' );
-	t.strictEqual( roundnf( 9.99999, -2 ), float64ToFloat32( 10.0 ), 'returns expected value' );
-	t.strictEqual( roundnf( -1.234567, -2 ), float64ToFloat32( -1.23 ), 'returns expected value' );
+tape( 'the function returns the input value if provided an `n` which is less than the minimum decimal exponential (-45 for float32)', opts, function test( t ) {
+	var exp;
+	var n;
+	var x;
+	var v;
+	var i;
+	for ( i = 0; i < 100; i++ ) {
+		exp = round( randu()*70.0 ) - 35;
+		x = float64ToFloat32( (1.0+randu()) * pow( 10.0, exp ) );
+		n = -(round( randu()*50.0 ) + 46);
+		v = roundnf( x, n );
+		t.strictEqual( v, x, 'returns input value when provided x='+x+', n='+n+'.' );
+	}
 	t.end();
 });
 
-tape( 'the function supports rounding to nearest integer (n=0)', opts, function test( t ) {
-	t.strictEqual( roundnf( 3.7, 0 ), float64ToFloat32( 4.0 ), 'returns expected value' );
-	t.strictEqual( roundnf( 3.2, 0 ), float64ToFloat32( 3.0 ), 'returns expected value' );
-	t.strictEqual( roundnf( -3.7, 0 ), float64ToFloat32( -4.0 ), 'returns expected value' );
+tape( 'if `x` is too large a float to have decimals and `n < 0`, the input value is returned', opts, function test( t ) {
+	var sign;
+	var exp;
+	var x;
+	var n;
+	var v;
+	var i;
+	for ( i = 0; i < 100; i++ ) {
+		sign = ( randu()<0.5 ) ? -1.0 : 1.0;
+		exp = 8 + round( randu()*30.0 );
+		x = float64ToFloat32( sign * (1.0+randu()) * pow( 10.0, exp ) );
+		n = -( round( randu()*45.0) );
+		v = roundnf( x, n );
+		t.strictEqual( x, v, 'returns input value when provided x='+x+', n='+n+'.' );
+	}
 	t.end();
 });
 
-tape( 'the function supports rounding to nearest hundred (n=2)', opts, function test( t ) {
-	t.strictEqual( roundnf( 1234.56, 2 ), float64ToFloat32( 1200.0 ), 'returns expected value' );
-	t.strictEqual( roundnf( 1299.99, 2 ), float64ToFloat32( 1300.0 ), 'returns expected value' );
+tape( 'if `n > 38` (exceeds float32 max exponent), the function returns `+-0` (sign preserving)', opts, function test( t ) {
+	var sign;
+	var exp;
+	var x;
+	var n;
+	var v;
+	var i;
+	for ( i = 0; i < 100; i++ ) {
+		sign = ( randu()<0.5 ) ? -1.0 : 1.0;
+		exp = round( randu()*37.0 );
+		x = float64ToFloat32( sign * (1.0+randu()) * pow( 10.0, exp ) );
+		n = round( randu()*10.0 ) + 39;
+		v = roundnf( x, n );
+		if ( sign === -1.0 ) {
+			t.strictEqual( isNegativeZerof( v ), true, 'returns expected value when provided x='+x+', n='+n+'.' );
+		} else {
+			t.strictEqual( isPositiveZerof( v ), true, 'returns expected value when provided x='+x+', n='+n+'.' );
+		}
+	}
 	t.end();
 });
 
-tape( 'the function supports rounding to nearest thousand (n=3)', opts, function test( t ) {
-	var expected = float64ToFloat32( 12000.0 );
-	var v = roundnf( 12368.0, 3 );
+tape( 'the function supports rounding very small numbers (including subnormals)', opts, function test( t ) {
+	var expected;
+	var actual;
+	var delta;
+	var x;
+	var n;
+	var i;
+
+	x = float64ToFloat32( 3.1468234 * pow( 10.0, -38 ) );
 
-	// Due to float32 precision, allow small error (< 1.0)
-	t.ok( abs( v - expected ) < 1.0, 'returns expected value (within float32 precision)' );
+	n = [];
+	for ( i = -38; i > -45; i-- ) {
+		n.push( i );
+	}
+
+	expected = [
+		float64ToFloat32( 3e-38 ),
+		float64ToFloat32( 3.1e-38 ),
+		float64ToFloat32( 3.15e-38 ),
+		float64ToFloat32( 3.147e-38 ),
+		float64ToFloat32( 3.1468e-38 ),
+		float64ToFloat32( 3.14682e-38 ),
+		float64ToFloat32( 3.146823e-38 )
+	];
+
+	for ( i = 0; i < n.length; i++ ) {
+		actual = roundnf( x, n[i] );
+		if ( i < expected.length ) {
+			delta = ulpdiff( actual, expected[i] );
+			t.ok( delta <= 2.0, 'x: '+x+'. n: '+n[i]+'. v: '+actual+'. expected: '+expected[i]+'. delta: '+delta+' ulps' );
+		} else {
+			t.ok( true, 'x: '+x+'. n: '+n[i]+'. v: '+actual );
+		}
+	}
 	t.end();
 });
 
-tape( 'if a value is too large, the function returns the input value', opts, function test( t ) {
-	var x = float64ToFloat32( 1.0e20 );
-	t.strictEqual( roundnf( x, -2 ), x, 'returns input value' );
-	t.strictEqual( roundnf( -x, -2 ), -x, 'returns input value' );
+tape( 'if the function encounters overflow, the function returns the input value', opts, function test( t ) {
+	var x;
+	var v;
+
+	x = float64ToFloat32( 3.1468234 );
+	v = roundnf( x, -40 );
+	t.strictEqual( v, x, 'returns the input value' );
+
+	x = float64ToFloat32( -3.1468234 );
+	v = roundnf( x, -40 );
+	t.strictEqual( v, x, 'returns the input value' );
+
+	x = float64ToFloat32( 16777216.0 );
+	v = roundnf( x, -30 );
+	t.strictEqual( v, x, 'returns the input value' );
+
+	x = float64ToFloat32( -16777216.0 );
+	v = roundnf( x, -30 );
+	t.strictEqual( v, x, 'returns the input value' );
+
 	t.end();
 });

From c3318fb4462323bee9d2446309230d2bdd096837 Mon Sep 17 00:00:00 2001
From: Aman Singh <amansingh080704@gmail.com>
Date: Wed, 31 Dec 2025 22:14:24 +0530
Subject: [PATCH 15/17] Fix roundnf native tests: remove NaN/Infinity tests for
 n parameter

---
 .../base/special/roundnf/test/test.native.js    | 17 +----------------
 1 file changed, 1 insertion(+), 16 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
index 0e543b815d01..dec8ef47f429 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
@@ -58,22 +58,7 @@ tape( 'the function returns `NaN` if provided `NaN`', opts, function test( t ) {
 	v = roundnf( NaN, -2 );
 	t.strictEqual( isnanf( v ), true, 'returns expected value' );
 
-	v = roundnf( float64ToFloat32( 12368.0 ), NaN );
-	t.strictEqual( isnanf( v ), true, 'returns expected value' );
-
-	v = roundnf( NaN, NaN );
-	t.strictEqual( isnanf( v ), true, 'returns expected value' );
-
-	t.end();
-});
-
-tape( 'the function returns `NaN` if provided `n = +-infinity`', opts, function test( t ) {
-	var v;
-
-	v = roundnf( PI, PINF );
-	t.strictEqual( isnanf( v ), true, 'returns expected value' );
-
-	v = roundnf( PI, NINF );
+	v = roundnf( NaN, 0 );
 	t.strictEqual( isnanf( v ), true, 'returns expected value' );
 
 	t.end();

From 838432c58e0b76f333665a83dc58c2a75a464e1d Mon Sep 17 00:00:00 2001
From: Aman Singh <amansingh080704@gmail.com>
Date: Wed, 7 Jan 2026 11:16:58 +0530
Subject: [PATCH 16/17] docs: match C example with README section

---
 .../math/base/special/roundnf/examples/c/example.c   | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/example.c b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/example.c
index 4cad9f443857..837f2590eeb3 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/example.c
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/example.c
@@ -20,14 +20,12 @@
 #include <stdio.h>
 
 int main( void ) {
-	const float x[] = { 3.141592f, -3.141592f, 1234.56f, -1234.56f, 9.99999f, -9.99999f, 0.0f, -0.0f };
-	const int32_t n[] = { -2, -2, 2, 2, -2, -2, -2, -2 };
+	const float x[] = { 3.14f, -3.14f, 0.0f, 0.0f/0.0f };
 
-	float v;
+	float y;
 	int i;
-	for ( i = 0; i < 8; i++ ) {
-		v = stdlib_base_roundnf( x[ i ], n[ i ] );
-		printf( "roundnf(%f, %d) = %f\n", x[ i ], n[ i ], v );
+	for ( i = 0; i < 4; i++ ) {
+		y = stdlib_base_roundnf( x[ i ], -2 );
+		printf( "roundnf(%f, -2) = %f\n", x[ i ], y );
 	}
-	return 0;
 }

From 2e3ddcd78f902a49103d20cb2e350cbc17b9d558 Mon Sep 17 00:00:00 2001
From: stdlib-bot <82920195+stdlib-bot@users.noreply.github.com>
Date: Wed, 7 Jan 2026 06:09:45 +0000
Subject: [PATCH 17/17] chore: update copyright years

---
 lib/node_modules/@stdlib/math/base/special/roundnf/README.md    | 2 +-
 .../@stdlib/math/base/special/roundnf/benchmark/benchmark.js    | 2 +-
 .../math/base/special/roundnf/benchmark/benchmark.native.js     | 2 +-
 .../math/base/special/roundnf/benchmark/c/native/Makefile       | 2 +-
 .../math/base/special/roundnf/benchmark/c/native/benchmark.c    | 2 +-
 lib/node_modules/@stdlib/math/base/special/roundnf/binding.gyp  | 2 +-
 .../@stdlib/math/base/special/roundnf/docs/types/index.d.ts     | 2 +-
 .../@stdlib/math/base/special/roundnf/docs/types/test.ts        | 2 +-
 .../@stdlib/math/base/special/roundnf/examples/c/Makefile       | 2 +-
 .../@stdlib/math/base/special/roundnf/examples/c/example.c      | 2 +-
 .../@stdlib/math/base/special/roundnf/examples/index.js         | 2 +-
 lib/node_modules/@stdlib/math/base/special/roundnf/include.gypi | 2 +-
 .../special/roundnf/include/stdlib/math/base/special/roundnf.h  | 2 +-
 lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js | 2 +-
 lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js  | 2 +-
 .../@stdlib/math/base/special/roundnf/lib/native.js             | 2 +-
 lib/node_modules/@stdlib/math/base/special/roundnf/src/Makefile | 2 +-
 lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c  | 2 +-
 lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c   | 2 +-
 lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js | 2 +-
 .../@stdlib/math/base/special/roundnf/test/test.native.js       | 2 +-
 21 files changed, 21 insertions(+), 21 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/README.md b/lib/node_modules/@stdlib/math/base/special/roundnf/README.md
index e71976a4eba5..bc35f1523ef5 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/README.md
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/README.md
@@ -2,7 +2,7 @@
 
 @license Apache-2.0
 
-Copyright (c) 2025 The Stdlib Authors.
+Copyright (c) 2026 The Stdlib Authors.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.js b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.js
index d40b751cccc7..207e6d1d8ab0 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.js
@@ -1,7 +1,7 @@
 /**
 * @license Apache-2.0
 *
-* Copyright (c) 2025 The Stdlib Authors.
+* Copyright (c) 2026 The Stdlib Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.native.js b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.native.js
index 496076e510b4..4d10aa3ee197 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.native.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/benchmark.native.js
@@ -1,7 +1,7 @@
 /**
 * @license Apache-2.0
 *
-* Copyright (c) 2025 The Stdlib Authors.
+* Copyright (c) 2026 The Stdlib Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/Makefile b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/Makefile
index 46054174e863..467f315ff0c6 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/Makefile
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/Makefile
@@ -1,7 +1,7 @@
 #/
 # @license Apache-2.0
 #
-# Copyright (c) 2025 The Stdlib Authors.
+# Copyright (c) 2026 The Stdlib Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/benchmark.c b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/benchmark.c
index 0407eea5953e..04e65c6225bd 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/benchmark.c
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/benchmark/c/native/benchmark.c
@@ -1,7 +1,7 @@
 /**
 * @license Apache-2.0
 *
-* Copyright (c) 2025 The Stdlib Authors.
+* Copyright (c) 2026 The Stdlib Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/binding.gyp b/lib/node_modules/@stdlib/math/base/special/roundnf/binding.gyp
index 68a1ca11d160..0d6508a12e99 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/binding.gyp
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/binding.gyp
@@ -1,6 +1,6 @@
 # @license Apache-2.0
 #
-# Copyright (c) 2025 The Stdlib Authors.
+# Copyright (c) 2026 The Stdlib Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/index.d.ts b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/index.d.ts
index ce26a88ed353..ef3ee30b40ab 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/index.d.ts
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/index.d.ts
@@ -1,7 +1,7 @@
 /**
 * @license Apache-2.0
 *
-* Copyright (c) 2025 The Stdlib Authors.
+* Copyright (c) 2026 The Stdlib Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/test.ts b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/test.ts
index bf4ae28fbcf6..05f8c69c404b 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/test.ts
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/docs/types/test.ts
@@ -1,7 +1,7 @@
 /*
 * @license Apache-2.0
 *
-* Copyright (c) 2025 The Stdlib Authors.
+* Copyright (c) 2026 The Stdlib Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/Makefile b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/Makefile
index a1a969527e06..1c56c25a4e98 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/Makefile
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/Makefile
@@ -1,7 +1,7 @@
 #/
 # @license Apache-2.0
 #
-# Copyright (c) 2025 The Stdlib Authors.
+# Copyright (c) 2026 The Stdlib Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/example.c b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/example.c
index 837f2590eeb3..7adc8a074902 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/example.c
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/c/example.c
@@ -1,7 +1,7 @@
 /**
 * @license Apache-2.0
 *
-* Copyright (c) 2025 The Stdlib Authors.
+* Copyright (c) 2026 The Stdlib Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/examples/index.js b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/index.js
index ade954beb276..f106fc4ca071 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/examples/index.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/examples/index.js
@@ -1,7 +1,7 @@
 /**
 * @license Apache-2.0
 *
-* Copyright (c) 2025 The Stdlib Authors.
+* Copyright (c) 2026 The Stdlib Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/include.gypi b/lib/node_modules/@stdlib/math/base/special/roundnf/include.gypi
index ecfaf82a3279..bee8d41a2caf 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/include.gypi
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/include.gypi
@@ -1,6 +1,6 @@
 # @license Apache-2.0
 #
-# Copyright (c) 2025 The Stdlib Authors.
+# Copyright (c) 2026 The Stdlib Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/include/stdlib/math/base/special/roundnf.h b/lib/node_modules/@stdlib/math/base/special/roundnf/include/stdlib/math/base/special/roundnf.h
index 35e9b7bbd83e..5248bc16a38d 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/include/stdlib/math/base/special/roundnf.h
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/include/stdlib/math/base/special/roundnf.h
@@ -1,7 +1,7 @@
 /**
 * @license Apache-2.0
 *
-* Copyright (c) 2025 The Stdlib Authors.
+* Copyright (c) 2026 The Stdlib Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js
index 984177012437..0d081489b5ad 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/index.js
@@ -1,7 +1,7 @@
 /**
 * @license Apache-2.0
 *
-* Copyright (c) 2025 The Stdlib Authors.
+* Copyright (c) 2026 The Stdlib Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js
index d7486373f0ca..74e7e9b8b55d 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/main.js
@@ -1,7 +1,7 @@
 /**
 * @license Apache-2.0
 *
-* Copyright (c) 2025 The Stdlib Authors.
+* Copyright (c) 2026 The Stdlib Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
index 390be6912b27..04f057eb897d 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/lib/native.js
@@ -1,7 +1,7 @@
 /**
 * @license Apache-2.0
 *
-* Copyright (c) 2025 The Stdlib Authors.
+* Copyright (c) 2026 The Stdlib Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/src/Makefile b/lib/node_modules/@stdlib/math/base/special/roundnf/src/Makefile
index 2c12db3307b8..9d6db97e941c 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/src/Makefile
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/src/Makefile
@@ -1,7 +1,7 @@
 #/
 # @license Apache-2.0
 #
-# Copyright (c) 2025 The Stdlib Authors.
+# Copyright (c) 2026 The Stdlib Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c b/lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c
index 8e0e789c91c9..75903fd01b03 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/src/addon.c
@@ -1,7 +1,7 @@
 /**
 * @license Apache-2.0
 *
-* Copyright (c) 2025 The Stdlib Authors.
+* Copyright (c) 2026 The Stdlib Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c b/lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c
index fea07c147143..36c40d5bc3f3 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/src/main.c
@@ -1,7 +1,7 @@
 /**
 * @license Apache-2.0
 *
-* Copyright (c) 2025 The Stdlib Authors.
+* Copyright (c) 2026 The Stdlib Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js
index fb66a5dd9f4d..dc8236cf2d92 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.js
@@ -1,7 +1,7 @@
 /**
 * @license Apache-2.0
 *
-* Copyright (c) 2025 The Stdlib Authors.
+* Copyright (c) 2026 The Stdlib Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
diff --git a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
index dec8ef47f429..b9e6d40072d7 100644
--- a/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
+++ b/lib/node_modules/@stdlib/math/base/special/roundnf/test/test.native.js
@@ -1,7 +1,7 @@
 /**
 * @license Apache-2.0
 *
-* Copyright (c) 2025 The Stdlib Authors.
+* Copyright (c) 2026 The Stdlib Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.