托书新增页面单价小数调整

src/views/book/addBookDrawer.vue

@@ -587,6 +587,7 @@ export default {
          var str = item.preDeliveryDate
          var n=str.split(" ");
          item.preDeliveryDate = n[0]
+         item.price = (Number(item.price)).toFixed(4)
       })
         // var subList = this.convertReferToSub(data);
         this.addBookData = this.addBookData.concat(data);