Receipt contents:
menu: nm: CHICKEN KATSU CURRY RICE
cnt: 1
price: 46,364
nm: NIKU UDON
cnt: 1
price: 49,091
nm: HOT OCHA
cnt: 1
price: 10,909
sub_total: subtotal_price: 106,364
tax_price: 10,636
total: total_price: 117,000
changeprice: 0
creditcardprice: 117,000