update

mec-biz/src/main/java/com/ym/mec/biz/service/impl/StudentRepairServiceImpl.java

@@ -988,7 +988,7 @@ public class StudentRepairServiceImpl extends BaseServiceImpl<Integer, StudentRe
 	                }
 	                studentPaymentOrderDetail.setGoodsIdList(goodsIdStr);
 	                
-	                BigDecimal tempPrice = studentPaymentOrder.getExpectAmount().subtract(repairPrice).multiply(goods.getGroupPurchasePrice()).divide(totalGroupPurchasePrice, RoundingMode.UP);
+	                BigDecimal tempPrice = studentPaymentOrder.getExpectAmount().subtract(repairPrice).multiply(goods.getGroupPurchasePrice()).divide(totalGroupPurchasePrice, BigDecimal.ROUND_DOWN).setScale(2, BigDecimal.ROUND_DOWN);
 	                
 	                if(totalPrice.add(tempPrice).compareTo(studentPaymentOrder.getExpectAmount()) > 0 || goodsIds.split(",").length == studentPaymentOrderDetailList.size()){
 	                	studentPaymentOrderDetail.setPrice(studentPaymentOrder.getExpectAmount().subtract(totalPrice));