Merge remote-tracking branch 'adobe-commerce-tier-4/ACP2E-3950' into PR_2025_06_25_muntianu

Author: katmoon

app/code/Magento/Sales/Model/Order/Webapi/ChangeOutputArray.php

@@ -74,7 +74,7 @@ public function execute(
      */
     private function round(float $value): float
     {
-        return (float) max($value, 0);
+        return (float) max(round($value, 2), 0);
     }
 
     /**

app/code/Magento/Sales/Test/Unit/Model/Order/Webapi/ChangeOutputArrayTest.php

@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2022 Adobe
+ * All Rights Reserved.
  */
 declare(strict_types=1);
 
@@ -98,6 +98,24 @@ public static function negativeTotals()
                     OrderItemInterface::ROW_TOTAL_INCL_TAX => 0,
                     OrderItemInterface::BASE_ROW_TOTAL_INCL_TAX => 0
                 ]
+            ],
+            [
+                'totals' => [
+                    'totalAmount' => -2.83,
+                    'baseTotalAmount' => -2.83,
+                    'totalAmountIncTax' => 3.5527136788005E-15,
+                    'baseRowTotal' => 0.0000,
+                    'baseTaxAmount' => 0.0000,
+                    'baseDiscountTaxCompensationAmount' => 2.83,
+                    'baseWeeeTaxAppliedAmount' => null,
+                    'baseDiscountAmount' => 16.99
+                ],
+                'expected' => [
+                    OrderItemInterface::ROW_TOTAL => 0,
+                    OrderItemInterface::BASE_ROW_TOTAL => 0,
+                    OrderItemInterface::ROW_TOTAL_INCL_TAX => 0,
+                    OrderItemInterface::BASE_ROW_TOTAL_INCL_TAX => 0
+                ]
             ]
         ];
     }