Payment system functions

[Eweran]

Hello everyone, who can explain what functions the payment system performs?

[Lemin]

Hello, for grocery stores, convenience stores, restaurants and cafes, order fulfillment plays a key role in sales. Previously, you had to remember the prices of all products and calculate the money for your customers, so it was time consuming and there was a lot of confusion. Now working with the cash register has become much easier thanks to auxiliary tools such as cashier software. Payment becomes easier because the program does it completely automatically.