Receipt OCR text:
1 Tahu Ikan Oma Giok 20,000
TOTAL 20,000
CASH 20,000
CHANGED 0

Extracted structured data:
menu: nm: Tahu Ikan Oma Giok
cnt: 1
price: 20,000
total: total_price: 20,000
cashprice: 20,000
changeprice: 0