Ключевые слова: business, buying, card payment, card swipe, checkout, commerce, commercial, consumer, consumerism, credit card, customer, ecommerce, economy, financial, money, pay, paying, payment, point of sale, pos terminal, purchase, retail, retail business, retail experience, retail purchase, retail store, retail therapy, retailer, sales, sales transaction, shop, shopper, shopping, transaction, transactional,