diff --git a/backend/app/Helper/Currency.php b/backend/app/Helper/Currency.php
index e46bedc5..375fe148 100644
--- a/backend/app/Helper/Currency.php
+++ b/backend/app/Helper/Currency.php
@@ -13,7 +13,7 @@ public static function format(float|int $amount, string $currencyCode, string $l
         return $formatter->formatCurrency($amount, $currencyCode);
     }
 
-    public static function round(float $value, $precision = 1): float
+    public static function round(float $value, $precision = 2): float
     {
         return round(
             num: $value,