diff --git a/pages/cart/cart2/cart2.js b/pages/cart/cart2/cart2.js
index 8166d3f..09194c6 100644
--- a/pages/cart/cart2/cart2.js
+++ b/pages/cart/cart2/cart2.js
@@ -610,8 +610,11 @@ Page({
               coupon_price=o_price;
           }
 
-          th.data.cartlist[i].total_amount+=th.data.cartlist[i].shipping_price;  //总金额
-          th.data.cartlist[i].order_amount+=th.data.cartlist[i].shipping_price;  //总金额
+          th.data.cartlist[i].total_amount= parseFloat(th.data.cartlist[i].total_amount)+parseFloat(th.data.cartlist[i].shipping_price);  //总金额
+          th.data.cartlist[i].order_amount=parseFloat(th.data.cartlist[i].order_amount)+parseFloat(th.data.cartlist[i].shipping_price);  //总金额
+
+          th.data.cartlist[i].total_amount= th.data.cartlist[i].total_amount.toFixed(2);
+          th.data.cartlist[i].order_amount=th.data.cartlist[i].order_amount.toFixed(2);
 
           //--------------如果使用余额---------------------
           if (th.data.js_use_money == 1) {
@@ -639,8 +642,6 @@ Page({
           all_user_m += th.data.cartlist[i].user_money;
           all_coupon_price_m+=th.data.cartlist[i].coupon_price;
 
-          console.log('all_coupon_price_m:'+all_coupon_price_m);
-
 
         }
 
@@ -1016,7 +1017,7 @@ Page({
              if(msg.length>13){
                  msg=msg.slice(0, 13) + "\r\n"+ msg.slice(13);
              }
-             getApp().confirmBox();
+             getApp().confirmBox(msg);
            }
         }else{
             console.log("index.js wx.request CheckCallUser statusCode" + res.statusCode);