Receipt contents:
menu: nm: Mineral Water (S)
cnt: 1
price: 15.000
nm: Pocky Chocolate
cnt: 1
price: 20.000
nm: Nerds Strw Grape
cnt: 1
price: 42.000
nm: Nerds Trop Punch
cnt: 1
price: 42.000
nm: Nerds Watermelon
cnt: 1
price: 42.000
total: total_price: 161.000
cashprice: 161.000
changeprice: 0