Receipt contents:
menu: nm: RB. COKLAT BAR
cnt: 1
price: 8,000
nm: RB. CREPES TUNA
cnt: 1
price: 9,000
nm: RB. SISIR PANDAN
cnt: 1
price: 7,500
sub_total: subtotal_price: 24,500
total: total_price: 24,500
cashprice: 50,000
changeprice: 25,500
menutype_cnt: 3
menuqty_cnt: 3