Receipt contents:
menu: nm: PEPPERONI
unitprice: 23,000
cnt: x 1
price: 23,000
nm: ALMOND CREAM CHEESE
unitprice: 28,000
cnt: x 1
price: 28,000
sub_total: subtotal_price: 51,000
total: total_price: 51,000
changeprice: 0
creditcardprice: 51,000