Receipt OCR text:
MEGA Rp 30,000
CUP MEGA
BBQ
TL Rp 30,000
CASH 100,000
CG Rp 70,000

Extracted structured data:
menu: nm: MEGA
price: Rp 30,000
sub: CUP MEGA
BBQ
total: total_price: Rp 30,000
cashprice: 100,000
changeprice: Rp 70,000