税率进行保留小数点后两位

src/views/purchase/purchase-order/add/column.js

@@ -148,6 +148,7 @@ export const Columns = [
     title: "价税合计", 
     inputType: "InputNumber",
     controlsPosition: "right", 
+    precision:2,
     isShow:true, 
     disabled:true,
   },
@@ -584,7 +585,6 @@ export const TabColumns = [
         key: "isMedcine",
         title: "医药物料", 
         inputType: "Checkbox", 
-        width: 180,
         disabled:true,
         readonly:true,
         },
@@ -642,6 +642,7 @@ export const TabColumns = [
         title: "含税单价", 
         inputType: "InputNumber",
         controlsPosition: "right",
+        precision:2,
         require: true,
         disabled:true,
         width: 180,
@@ -651,13 +652,17 @@ export const TabColumns = [
         title: "价税合计", 
         inputType: "InputNumber",
         controlsPosition: "right",
+        precision:2,
         disabled:true,
         width: 180,
        },
       { //materialRate  materialRateName
         key: "tax", 
         title: "税率",
-        inputType: "Input",
+        // inputType: "Input",
+        inputType: "InputNumber",
+        controlsPosition: "right",
+        precision:2,
         disabled:true,
         width: 180,
       },