diff --git a/generator/config/expression/round.yaml b/generator/config/expression/round.yaml
index 52e6004a0..4f17df51b 100644
--- a/generator/config/expression/round.yaml
+++ b/generator/config/expression/round.yaml
@@ -8,15 +8,12 @@ type:
     - resolvesToLong
 encode: array
 description: |
-    Rounds a number to to a whole integer or to a specified decimal place.
+    Rounds a number to a whole integer or to a specified decimal place.
 arguments:
     -
         name: number
         type:
-            - resolvesToInt
-            - resolvesToDouble
-            - resolvesToDecimal
-            - resolvesToLong
+            - resolvesToNumber
         description: |
             Can be any valid expression that resolves to a number. Specifically, the expression must resolve to an integer, double, decimal, or long.
             $round returns an error if the expression resolves to a non-numeric data type.
@@ -38,3 +35,14 @@ tests:
                         $round:
                             - '$value'
                             - 1
+    -
+        name: 'Round Average Rating'
+        pipeline:
+            -
+                $project:
+                    roundedAverageRating:
+                        $round:
+                            -
+                                $avg:
+                                    - '$averageRating'
+                            - 2
diff --git a/src/Builder/Expression/FactoryTrait.php b/src/Builder/Expression/FactoryTrait.php
index 7828951ea..78f460fa0 100644
--- a/src/Builder/Expression/FactoryTrait.php
+++ b/src/Builder/Expression/FactoryTrait.php
@@ -1546,15 +1546,15 @@ public static function reverseArray(PackedArray|ResolvesToArray|BSONArray|array
     }
 
     /**
-     * Rounds a number to to a whole integer or to a specified decimal place.
+     * Rounds a number to a whole integer or to a specified decimal place.
      *
      * @see https://www.mongodb.com/docs/manual/reference/operator/aggregation/round/
-     * @param Decimal128|Int64|ResolvesToDecimal|ResolvesToDouble|ResolvesToInt|ResolvesToLong|float|int $number Can be any valid expression that resolves to a number. Specifically, the expression must resolve to an integer, double, decimal, or long.
+     * @param Decimal128|Int64|ResolvesToNumber|float|int $number Can be any valid expression that resolves to a number. Specifically, the expression must resolve to an integer, double, decimal, or long.
      * $round returns an error if the expression resolves to a non-numeric data type.
      * @param Optional|ResolvesToInt|int $place Can be any valid expression that resolves to an integer between -20 and 100, exclusive.
      */
     public static function round(
-        Decimal128|Int64|ResolvesToDecimal|ResolvesToDouble|ResolvesToInt|ResolvesToLong|float|int $number,
+        Decimal128|Int64|ResolvesToNumber|float|int $number,
         Optional|ResolvesToInt|int $place = Optional::Undefined,
     ): RoundOperator {
         return new RoundOperator($number, $place);
diff --git a/src/Builder/Expression/RoundOperator.php b/src/Builder/Expression/RoundOperator.php
index 7f3cad53e..323ae99eb 100644
--- a/src/Builder/Expression/RoundOperator.php
+++ b/src/Builder/Expression/RoundOperator.php
@@ -15,7 +15,7 @@
 use MongoDB\Builder\Type\Optional;
 
 /**
- * Rounds a number to to a whole integer or to a specified decimal place.
+ * Rounds a number to a whole integer or to a specified decimal place.
  *
  * @see https://www.mongodb.com/docs/manual/reference/operator/aggregation/round/
  */
@@ -24,21 +24,21 @@ class RoundOperator implements ResolvesToInt, ResolvesToDouble, ResolvesToDecima
     public const ENCODE = Encode::Array;
 
     /**
-     * @var Decimal128|Int64|ResolvesToDecimal|ResolvesToDouble|ResolvesToInt|ResolvesToLong|float|int $number Can be any valid expression that resolves to a number. Specifically, the expression must resolve to an integer, double, decimal, or long.
+     * @var Decimal128|Int64|ResolvesToNumber|float|int $number Can be any valid expression that resolves to a number. Specifically, the expression must resolve to an integer, double, decimal, or long.
      * $round returns an error if the expression resolves to a non-numeric data type.
      */
-    public readonly Decimal128|Int64|ResolvesToDecimal|ResolvesToDouble|ResolvesToInt|ResolvesToLong|float|int $number;
+    public readonly Decimal128|Int64|ResolvesToNumber|float|int $number;
 
     /** @var Optional|ResolvesToInt|int $place Can be any valid expression that resolves to an integer between -20 and 100, exclusive. */
     public readonly Optional|ResolvesToInt|int $place;
 
     /**
-     * @param Decimal128|Int64|ResolvesToDecimal|ResolvesToDouble|ResolvesToInt|ResolvesToLong|float|int $number Can be any valid expression that resolves to a number. Specifically, the expression must resolve to an integer, double, decimal, or long.
+     * @param Decimal128|Int64|ResolvesToNumber|float|int $number Can be any valid expression that resolves to a number. Specifically, the expression must resolve to an integer, double, decimal, or long.
      * $round returns an error if the expression resolves to a non-numeric data type.
      * @param Optional|ResolvesToInt|int $place Can be any valid expression that resolves to an integer between -20 and 100, exclusive.
      */
     public function __construct(
-        Decimal128|Int64|ResolvesToDecimal|ResolvesToDouble|ResolvesToInt|ResolvesToLong|float|int $number,
+        Decimal128|Int64|ResolvesToNumber|float|int $number,
         Optional|ResolvesToInt|int $place = Optional::Undefined,
     ) {
         $this->number = $number;
diff --git a/tests/Builder/Expression/Pipelines.php b/tests/Builder/Expression/Pipelines.php
index f5a4bcec1..be6300341 100644
--- a/tests/Builder/Expression/Pipelines.php
+++ b/tests/Builder/Expression/Pipelines.php
@@ -4266,6 +4266,28 @@ enum Pipelines: string
     ]
     JSON;
 
+    /** Round Average Rating */
+    case RoundRoundAverageRating = <<<'JSON'
+    [
+        {
+            "$project": {
+                "roundedAverageRating": {
+                    "$round": [
+                        {
+                            "$avg": [
+                                "$averageRating"
+                            ]
+                        },
+                        {
+                            "$numberInt": "2"
+                        }
+                    ]
+                }
+            }
+        }
+    ]
+    JSON;
+
     /**
      * Example
      *
diff --git a/tests/Builder/Expression/RoundOperatorTest.php b/tests/Builder/Expression/RoundOperatorTest.php
index accae5074..ba9215dbe 100644
--- a/tests/Builder/Expression/RoundOperatorTest.php
+++ b/tests/Builder/Expression/RoundOperatorTest.php
@@ -27,4 +27,20 @@ public function testExample(): void
 
         $this->assertSamePipeline(Pipelines::RoundExample, $pipeline);
     }
+
+    public function testRoundAverageRating(): void
+    {
+        $pipeline = new Pipeline(
+            Stage::project(
+                roundedAverageRating: Expression::round(
+                    Expression::avg(
+                        Expression::doubleFieldPath('averageRating'),
+                    ),
+                    2,
+                ),
+            ),
+        );
+
+        $this->assertSamePipeline(Pipelines::RoundRoundAverageRating, $pipeline);
+    }
 }