Receipt OCR text:
1 20,000
TT 20,000
TOTAL 20,000
CASH 100,000
CHANGE 80,000

Extracted structured data:
menu: nm: TT
unitprice: 20,000
cnt: 1
price: 20,000
total: total_price: 20,000
cashprice: 100,000
changeprice: 80,000