diff --git a/app/views/origami/home/show.html.erb b/app/views/origami/home/show.html.erb
index d8085094..57e9eb74 100755
--- a/app/views/origami/home/show.html.erb
+++ b/app/views/origami/home/show.html.erb
@@ -699,7 +699,7 @@
 <script>
   var cashier_type = "cashier";
     $(document).ready(function () {
-      localStorage.removeItem("tax_type");
+      // localStorage.removeItem("tax_type");
       /* check webview loaded*/
       var webview = <%= @webview %>;
       showHideNavbar(webview);
@@ -894,12 +894,14 @@
         var sale_id = $('#sale_id').val();
           // type = $('.payment_method').val();
           type    = get_selected_attributes('selected-payment');
+          var tax_type = localStorage.getItem("tax_type") ? localStorage.getItem("tax_type") : 'all';
+
           if(parseInt(jQuery.inArray("Credit", type)) == -1){
             if (parseInt(jQuery.inArray("MPU", type)) != -1 || parseInt(jQuery.inArray("VISA", type)) != -1 || parseInt(jQuery.inArray("JCB", type)) != -1 || parseInt(jQuery.inArray("Master", type)) != -1 || parseInt(jQuery.inArray("UNIONPAY", type)) != -1 || parseInt(jQuery.inArray("Redeem", type)) != -1 || parseInt(jQuery.inArray("PAYMAL",type))!= -1) {
-               calculate_member_discount(sale_id,"Card");
+               calculate_member_discount(sale_id,"Card",tax_type);
                
             }else{
-              calculate_member_discount(sale_id,"Cash");
+              calculate_member_discount(sale_id,"Cash",tax_type);
             }         
           }
           var ajax_url = "/origami/sale/" + sale_id + "/first_bill";
@@ -920,7 +922,7 @@
           });  
     });
 
-    function calculate_member_discount(sale_id,type) {
+    function calculate_member_discount(sale_id,type,tax_type) {
        var sub_total = $('#sub-total').text();
          if (type == "Cash") {
            is_card = false
@@ -930,7 +932,7 @@
         $.ajax({
           type: "POST",
           url: "/origami/" + sale_id + "/member_discount",
-          data: {'sale_id':sale_id, 'sub_total':sub_total,'is_card':is_card,'cashier_type':'cashier' },
+          data: {'sale_id':sale_id, 'sub_total':sub_total,'is_card':is_card,'cashier_type':'cashier','tax_type':tax_type },
           async: false,
           success:function(result){ 
           }
@@ -1251,7 +1253,7 @@
   });
 
   $("button[name=tax_type]").on("click", function(){
-    var type = $(this).attr("data-value");
+    var tax_type = $(this).attr("data-value");
     var cashier_type = 'cashier';
     var sale_id = $('#sale_id').text();
     var dining_id = "<%= @dining.id rescue "" %> ";
@@ -1270,11 +1272,12 @@
         $.ajax({
           type: "POST",
           url: "/origami/payment/"+cashier_type+"/change_tax",
-          data: {sale_id: sale_id, cashier_type: cashier_type, tax_type: type},
+          data: {sale_id: sale_id, cashier_type: cashier_type, tax_type: tax_type},
           success:function(data){ 
             if(data.status){
-              // console.log(type);
-              localStorage.setItem("tax_type", type);
+              alert(tax_type);
+              localStorage.setItem("tax_type", tax_type);
+              alert(localStorage.getItem("tax_type"));
               window.location.href = '/origami/table/'+dining_id;
             } 
           }
diff --git a/app/views/origami/rooms/show.html.erb b/app/views/origami/rooms/show.html.erb
index cbdace5b..e5b94de8 100755
--- a/app/views/origami/rooms/show.html.erb
+++ b/app/views/origami/rooms/show.html.erb
@@ -694,7 +694,7 @@
 <script>
 var cashier_type = "cashier";
 $(document).ready(function(){
-  localStorage.removeItem("tax_type");
+  // localStorage.removeItem("tax_type");
    /* check webview loaded*/
     var webview = <%= @webview %>;
     showHideNavbar(webview);
@@ -913,14 +913,14 @@ $(".choose_payment").on('click', function () {
   $( "#loading_wrapper").show();
   var sale_id = $('#sale_id').val();
   type    = get_selected_attributes('selected-payment');
- 
+  var tax_type = localStorage.getItem("tax_type") ? localStorage.getItem("tax_type") : 'all';
   // type = $('.payment_method').val();
   if(parseInt(jQuery.inArray("Credit", type)) == -1){
     if (parseInt(jQuery.inArray("MPU", type)) != -1 || parseInt(jQuery.inArray("VISA", type)) != -1 || parseInt(jQuery.inArray("JCB", type)) != -1 || parseInt(jQuery.inArray("Master", type)) != -1 || parseInt(jQuery.inArray("UNIONPAY", type)) != -1 || parseInt(jQuery.inArray("Redeem", type)) != -1 || parseInt(jQuery.inArray("PAYMAL", type)) != -1) {
-      calculate_member_discount(sale_id,"Card");
+      calculate_member_discount(sale_id,"Card",tax_type);
 
     }else{
-      calculate_member_discount(sale_id,"Cash");
+      calculate_member_discount(sale_id,"Cash",tax_type);
     }         
   }
   var ajax_url = "/origami/sale/" + sale_id + "/first_bill";
@@ -942,7 +942,7 @@ $(".choose_payment").on('click', function () {
     }
   });  
 });
-function calculate_member_discount(sale_id,type) {
+function calculate_member_discount(sale_id,type,tax_type) {
  var sub_total = $('#sub-total').text();
  if (type == "Cash") {
    is_card = false
@@ -952,12 +952,11 @@ function calculate_member_discount(sale_id,type) {
 $.ajax({
   type: "POST",
   url: "/origami/" + sale_id + "/member_discount",
-  data: {'sale_id':sale_id, 'sub_total':sub_total,'is_card':is_card },
+  data: {'sale_id':sale_id, 'sub_total':sub_total,'is_card':is_card,'cashier_type':'cashier','tax_type':tax_type },
   async: false,
   success:function(result){ 
   }
 });
-
 }
 
 $('#pay').on('click',function() {
@@ -1319,7 +1318,7 @@ $('#add_invoice').on('click',function(){
   });
 
   $("button[name=tax_type]").on("click", function(){
-    var type = $(this).attr("data-value");
+    var tax_type = $(this).attr("data-value");
     var cashier_type = 'cashier';
     var sale_id = $('#sale_id').text();
     var dining_id = "<%= @room.id rescue "" %> ";
@@ -1338,11 +1337,11 @@ $('#add_invoice').on('click',function(){
         $.ajax({
           type: "POST",
           url: "/origami/payment/"+cashier_type+"/change_tax",
-          data: {sale_id: sale_id, cashier_type: cashier_type, tax_type: type},
+          data: {sale_id: sale_id, cashier_type: cashier_type, tax_type: tax_type},
           success:function(data){ 
             if(data.status){
-              // console.log(type);
-              localStorage.setItem("tax_type", type);
+              // console.log(tax_type);
+              localStorage.setItem("tax_type", tax_type);
               window.location.href = '/origami/room/'+dining_id;
             } 
           }