Receipt OCR text:
THAI ICED TEA
1 @20.000 20.000
THAI ICED TEA
1 @20.000 20.000
SUB-TOTAL 40.000
GRANDTOTAL 40.000
CASH 100.000
CHANGED 60.000

Extracted structured data:
menu: nm: THAI ICED TEA
unitprice: @20.000
cnt: 1
price: 20.000
nm: THAI ICED TEA
unitprice: @20.000
cnt: 1
price: 20.000
sub_total: subtotal_price: 40.000
total: total_price: 40.000
cashprice: 100.000
changeprice: 60.000