Receipt contents:
menu: nm: RB. AI-AI CHOCO
cnt: 1
price: 8,000
nm: RB. COKLAT COFFEE
cnt: 1
price: 8,000
sub_total: subtotal_price: 16,000
total: total_price: 16,000
cashprice: 16,000
menutype_cnt: 2
menuqty_cnt: 2