Receipt contents:
menu: nm: 1004-Smoked Cheese & Mushroom
unitprice: 24.000
cnt: x1
price: 24.000
nm: 6001-Plastic Bag Small
unitprice: 0
cnt: x1
price: 0
total: total_price: 24.000
cashprice: 24.000
menuqty_cnt: 2