结算金额提交

src/main/java/com/example/afrishop_v3/models/TbCfOrder.java

@@ -389,17 +389,18 @@ public class TbCfOrder {
                     System.out.println("减免金额：$" + reduceAmount);
                 } else if ("2".equals(type)) {
                     rate = caculateActFee(false, true, activity, itemsPrice, null);
-                    System.out.println("折扣比例：" + rate.multiply(new BigDecimal(100))+"折");
+                    System.out.println("折扣比例：" + rate.multiply(new BigDecimal(100)) + "折");
 //                itemsPrice = rate.multiply(itemsPrice);
                     reduceAmount = itemsPrice.multiply(rate);
                 } else if ("3".equals(type)) {
                     rate = caculateActFee(true, true, activity, itemsPrice, itemSum);
                     System.out.println("购买件数：" + itemSum);
-                    System.out.println("折扣比例：" + rate.multiply(new BigDecimal(100))+"折");
+                    System.out.println("折扣比例：" + rate.multiply(new BigDecimal(100)) + "折");
 //                itemsPrice = rate.multiply(itemsPrice);
                     reduceAmount = itemsPrice.multiply(rate);
                 }
-                reduceAmount = reduceAmount.setScale(BigDecimal.ROUND_HALF_UP, 2);
+                reduceAmount = reduceAmount.setScale(2, BigDecimal.ROUND_HALF_UP);
+                System.out.println("折扣金额：" + reduceAmount);
             }
 
         } /*else {