diff --git a/src/main/java/cn/lihongjie/coal/warehouseReceipt/service/WarehouseReceiptService.java b/src/main/java/cn/lihongjie/coal/warehouseReceipt/service/WarehouseReceiptService.java
index d38b54d9..c4553dab 100644
--- a/src/main/java/cn/lihongjie/coal/warehouseReceipt/service/WarehouseReceiptService.java
+++ b/src/main/java/cn/lihongjie/coal/warehouseReceipt/service/WarehouseReceiptService.java
@@ -201,7 +201,7 @@ public class WarehouseReceiptService
                                     .reduce(0.0, Double::sum)));
 
             receipt0.setAmount(
-                    NumberUtils.round4(
+                    NumberUtils.round2(
                             receipt0.getDetail().stream()
                                     .map(WarehouseReceiptDetailEntity::getAmount)
                                     .reduce(0.0, Double::sum)));