diff --git a/jero-boot-incoming-payment/src/main/java/com/jero/payment/service/impl/PayPaymentRecordServiceImpl.java b/jero-boot-incoming-payment/src/main/java/com/jero/payment/service/impl/PayPaymentRecordServiceImpl.java
index aba8a690..b2315a13 100644
--- a/jero-boot-incoming-payment/src/main/java/com/jero/payment/service/impl/PayPaymentRecordServiceImpl.java
+++ b/jero-boot-incoming-payment/src/main/java/com/jero/payment/service/impl/PayPaymentRecordServiceImpl.java
@@ -75,6 +75,7 @@ import org.springframework.web.servlet.ModelAndView;
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
 import java.math.BigDecimal;
+import java.math.RoundingMode;
 import java.text.SimpleDateFormat;
 import java.util.*;
 import java.util.stream.Collectors;
@@ -329,6 +330,8 @@ public class PayPaymentRecordServiceImpl extends ServiceImpl<PayPaymentRecordMap
                 break;
             default:break;
         }
+        //税额是否正确
+        isTax(payPaymentRecord.getTax(),payPaymentRecord.getNoTaxAmount(),payPaymentRecord.getAmountReceived());
     }
 
     /**
@@ -345,6 +348,8 @@ public class PayPaymentRecordServiceImpl extends ServiceImpl<PayPaymentRecordMap
         String paymentStatus;
         String principalId = "";
         String project = "";
+        BigDecimal tax;
+        BigDecimal noTaxAmount;
         List<PayContactsManagementTemporary> listId = new ArrayList<>();
 
         //累加主列表实收金额
@@ -759,6 +764,18 @@ public class PayPaymentRecordServiceImpl extends ServiceImpl<PayPaymentRecordMap
         }
     }
 
+    /**
+     * 税额是否正确
+     * @param tax 税额
+     * @param noTaxAmount 未税金额
+     * @param amountReceived 总金额
+     */
+    private void isTax(BigDecimal tax,BigDecimal noTaxAmount,BigDecimal amountReceived){
+        if (amountReceived.compareTo(tax.add(noTaxAmount)) != 0) {
+            throw new JeroBootException("税额和未税金额相加不等于总金额");
+        }
+    }
+
     /**
      * 累加实收并四舍五入
      * @param paidAmount 实收
@@ -771,7 +788,7 @@ public class PayPaymentRecordServiceImpl extends ServiceImpl<PayPaymentRecordMap
         if(paidAmount == null){
             paidAmount = new BigDecimal("0");
         }
-        return paidAmount.add(amountReceived).setScale(2,BigDecimal.ROUND_HALF_UP);
+        return paidAmount.add(amountReceived).setScale(2, RoundingMode.HALF_UP);
     }
 
     /**