Receipt contents:
menu: nm: 1057-French Bread Puding
unitprice: 20.000
cnt: x1
price: 20.000
nm: 1001-Choco Bun
unitprice: 22.000
cnt: x3
price: 66.000
nm: 6002-Plastic Bag Medium
unitprice: 0
cnt: x1
price: 0
total: total_price: 86.000
cashprice: 100.000
changeprice: 14.000
menuqty_cnt: 5