Receipt contents:
menu: nm: TALKING ACTIVITY BK
num: 4808539
unitprice: 254,500
cnt: 1
price: 254,500
nm: KERTAS KADO 1500
num: 1500
unitprice: 1,500
cnt: 1
price: 1,500
sub_total: subtotal_price: 256,000
total: total_price: 256,000
cashprice: 256,000
changeprice: 0
menutype_cnt: 2
menuqty_cnt: 2