Ключевые слова: atm, bank, banking, business, buy, buying, card, cardreader, cashier, cashless, checkout, commerce, commercial, consumerism, credit, customer, debit, device, digital, ecommerce, electronic, finance, financial, keyboard, machine, modern, money, nfc, pay, paying, payment, point, pos, pos services, pos terminal, purchase, reader, retail, retailer, sale, service, shop, shopping, store, technology, terminal, transaction, transfer, view, wireless,