Receipt OCR text:
Es Kopi Rupa 1 18.000
Total 18.000
Tunai 19.000
Kembali 1.000

Extracted structured data:
menu: nm: Es Kopi Rupa
cnt: 1
price: 18.000
total: total_price: 18.000
cashprice: 19.000
changeprice: 1.000