a customer at a cafe or restaurant completes a seamless transaction, using a credit card to pay at the cashier

customer payment credit card transaction purchase cafe restaurant cashier pointofsale register terminal dining service hospitality checkout bill receipt consumer culture scene digital contactless taptopay dinein gratuity order meal food beverage experience check settlement tab out cardholder swiping inserting paying settling quickservice mobile chip pin signature tipping fastcasual fine barista server eater etiquette cashless reader processor ai generated