Receipt contents:
menu: nm: NASI RAMES
price: 15,000
nm: AYAM PANGGANG
price: 22,000
nm: ES TEH/TAWAR
price: 11,000
sub_total: subtotal_price: 48,000
service_price: 3,600
tax_price: 5,160
total: total_price: 56,760
cashprice: 56,760