采购订单新增折扣金额保留两位小数

src/views/purchase/purchaseOrder/components/PurchaseOrderFormForm.vue

@@ -218,7 +218,7 @@
             </a-col>
             <a-col :span="12">
               <a-form-item
-                label="折后金额(discountAmount)"
+                label="折后金额(discounted amount)"
                 v-bind="validateInfos.discountAmount"
                 id="SaleOrderForm-discountAmount"
                 name="discountAmount"
@@ -432,7 +432,7 @@
         currency: '',
         notes: '',
         agreementTerms: '',
-        discountHead: '',
+        discountHead: 0,
         discountAmount: '',
         totalAmount: '',
       });
@@ -475,7 +475,7 @@
         formData.purchasemanName = userStore.getUserInfo.realname;
         formData.purchaseDepartment = userStore.getUserInfo.orgCode;
         formData.purchaseDepartmentName = userStore.getUserInfo.orgName;
-        formData.discountHead = '';
+        formData.discountHead = 0;
       }
       async function copy(data, id) {
         //主表数据
@@ -790,9 +790,8 @@
 
       // 折扣改变
       const discountHeadChange = (event) => {
-        console.log(purOrderFormShipFormProductTable.dataSource);
         if (formData.totalAmount) {
-          formData.discountAmount = formData.totalAmount * (1 - formData.discountHead / 100);
+          formData.discountAmount = Number((formData.totalAmount * (1 - formData.discountHead / 100)).toFixed(2));
         }
       };
 
@@ -806,12 +805,9 @@
             total += item.taxAmount;
           });
           formData.totalAmount = total;
-          console.log(111, formData.totalAmount);
-          if (formData.discountHead) {
-            formData.discountAmount = formData.totalAmount * (1 - formData.discountHead / 100);
-          }
+          formData.discountAmount = Number((formData.totalAmount * (1 - formData.discountHead / 100)).toFixed(2));
           if (data.length < 1) {
-            formData.discountHead = '';
+            formData.discountHead = 0;
             formData.discountAmount = '';
           }
         },