bag
bakery
banknote
barcode
basket
buy
cart
cash
cash desk
cashier
check
coin
commerce
computer
counter
credit card
customer
desk
flat
food
grocery
icon
illustration
isolated
item
market
meat
money
paper bag
payment
product
purchase
receipt
retail
sausage
scanner
sell
seller
selling
set
shop
shopping
stand
store
supermarket
vendor