create paymal payment for cashier app

app/models/sale_payment.rb

@@ -165,7 +165,7 @@ class SalePayment < ApplicationRecord
         remark = "Payment failed - Grand Total [#{invoice.grand_total}] | Due [#{amount_due}] | Paid [#{invoice.amount_received}]"
         sale_audit = SaleAudit.record_payment(invoice.id, remark,action_by.name)
         # return false, "Payment failed"
-        return false, self.save,membership_data
+        return false, self.save, membership_data
       end
     else
       sale_update_payment_status(0)

app/models/sale_tax.rb

@@ -35,6 +35,10 @@ class SaleTax < ApplicationRecord
               .group("sale_taxes.tax_name")
   end
 
+  def display_name
+    "#{self.tax_name} (#{'Incl. '  if self.tax_type == 'inclusive'}#{self.tax_rate}%"
+  end
+
   private
   def generate_custom_id
     if self.sale_tax_id.nil?