1

src/utils/erpindex.js

@@ -643,21 +643,37 @@ export default {
           })
       },
       Vue.prototype.accAdd = function (arg1, arg2) {//加法精密计算
-        var r1, r2, m;
+        var r1;
+        var r2;
+        var m;
+        var c;
         try {
-            r1 = arg1.toString().split(".")[1].length;
-        }
-        catch (e) {
+         r1 = arg1.toString().split('.')[1].length;
+        } catch (e) {
           r1 = 0;
         }
         try {
-            r2 = arg2.toString().split(".")[1].length;
-        }
-        catch (e) {
+          r2 = arg2.toString().split('.')[1].length;
+        } catch (e) {
           r2 = 0;
         }
+        c = Math.abs(r1 - r2);
         m = Math.pow(10, Math.max(r1, r2));
-        return (arg1 * m + arg2 * m) / m;
+        if (c > 0) {
+          var cm = Math.pow(10, c);
+        if (r1 > r2) {
+          arg1 = Number(arg1.toString().replace('.', ''));
+          arg2 = Number(arg2.toString().replace('.', '')) * cm;
+        } else {
+          arg1 = Number(arg1.toString().replace('.', '')) * cm;
+          arg2 = Number(arg2.toString().replace('.', ''));
+        }
+        } else {
+          arg1 = Number(arg1.toString().replace('.', ''));
+          arg2 = Number(arg2.toString().replace('.', ''));
+        }
+        return (arg1 + arg2) / m;
+
 
       },
       // 减法