NFC cashless can be used to pay for refreshments and integrates catering services with customers’ existing security device. No cash is ever held on the card – instead, EPnet opens an account in the name of each staff member. It can work in debit mode (like a bank Debit card) where money is paid into the account in advance by means of cash or web Loading or in credit mode (like a bank Credit card).

For the employee it could not be simpler. Their existing access device may be used to make purchases from vending machines, staff restaurant or staff shop in very much the same way as it may already be in use for car parking or building access.

NFC technology simplifies the process of ordering and paying in retail stores,bars, restaurants and more. 

NFC Cashless Payment Systems Advantages
No cash handling by wait staff
No cash handling by guests
No more writing down orders and entering them into the computer
No manual counting of inventory
No more waiting for the bar/kitchen to prepare orders

How NFC Cashless Payment Systems works?

Guests are given NFC cards(or RFID keyfobs or RFID wristbands) Staff taps card and takes or derat tablet Order is displayed in the kitchen/bar.Serveris notified when ready. Cards are returned once bill is paid.

More Cashless payment system view http://www.oprfid.com/Cashless-Payment-Systems.html