Receipt contents:
menu: nm: Mie Jumbo Pst/bakso
unitprice: 34.000
cnt: 2
price: 68.000
nm: Bakmie Pst/ Bakso
unitprice: 26.000
cnt: 1
price: 26.000
nm: Liang Teh
unitprice: 5.000
cnt: 2
price: 10.000
nm: Es /hagat Jeruk
unitprice: 10.000
cnt: 1
price: 10.000
nm: Krupuk Babi Bungkus
unitprice: 20.000
cnt: 1
price: 20.000
sub_total: subtotal_price: 134.000
tax_price: -
total: total_price: 134.000
cashprice: 150.000
changeprice: 16.000