diff --git a/app/Http/Controllers/Test/TestController.php b/app/Http/Controllers/Test/TestController.php
index 11100357b..fc16afefc 100644
--- a/app/Http/Controllers/Test/TestController.php
+++ b/app/Http/Controllers/Test/TestController.php
@@ -145,7 +145,7 @@ class TestController extends Controller
                 $invoiceAmount = round(((float)$ledgers->sum('amount') * (float)$config['mining_tax']), 2);
                 var_dump($ledgers);
                 var_dump($invoiceAmount);
-                var_dump(round(((float)$ledgers->sum('amount') * (float)$config['mining_tax']), 2));
+                var_dump(number_format($invoiceAmount, 2, ".", ","));
             }
 
         }