Receipt contents:
menu: nm: BLACK PRAWN PASTA
cnt: 1
price: 80,500
nm: CARBONARA
cnt: 1
price: 70,500
nm: EARL GREY MILK TEA
cnt: 1
price: 57,000
sub_total: subtotal_price: 208,000
service_price: 12,480
tax_price: 22,048
total: total_price: 242,528