Receipt contents:
menu: nm: M-Ice Cream Milk Te
unitprice: @30,000
cnt: 1X
price: 30,000
sub_nm: Fr Konjac 70% Less Ice
sub_total: subtotal_price: 30,000
tax_price: 0
total: total_price: 30,000
changeprice: 0
creditcardprice: 30,000