Hi guys!
I need help to solve a problem.
My retail have a scheme promotions like this:
- Buy 2 get 1 free, and I made a Mix&Max discount percentage 100% for least price item if user scan 2 items, it's discount 100% for the least price immediately.
- My POS got a button use TOTDISCAM function setup with discount total bill amount.
My scope is after discount by Mix&Match if user press the TOTDISCAM button, it will add the amount discount more for total bill but POS promt error: "the store does not exist. Indentified fields and value No.="
My Mix&Match setting
My POS button setting
And how the error prompt when I press the "Esteem" button and enter the amount to discount:
Thanks for kindly help!