ENGCOM-3560: fixed Negative order amount in dashboard - #18754 #19372

Author: sivaschenko

app/code/Magento/Reports/Model/ResourceModel/Order/Collection.php

@@ -3,7 +3,6 @@
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
-
 namespace Magento\Reports\Model\ResourceModel\Order;
 
 use Magento\Framework\DB\Select;
@@ -825,7 +824,7 @@ protected function getTotalsExpression(
     ) {
         $template = ($storeId != 0)
             ? '(main_table.base_subtotal - %2$s - %1$s - ABS(main_table.base_discount_amount) - %3$s)'
-            : '((main_table.base_subtotal - %1$s - %2$s - ABS(main_table.base_discount_amount) - %3$s) '
+            : '((main_table.base_subtotal - %1$s - %2$s - ABS(main_table.base_discount_amount) + %3$s) '
                 . ' * main_table.base_to_global_rate)';
         return sprintf($template, $baseSubtotalRefunded, $baseSubtotalCanceled, $baseDiscountCanceled);
     }