In Uzbekistan, retail and service businesses use online cash registers and virtual cash registers. Each receipt is sent to the tax authorities as fiscal data, and the customer can verify it.
For a business this means product names, prices and codes on the receipt must be accurate. Typing them by hand invites mistakes; a barcode scanner pulls the product from the database and the cashier only confirms the quantity. When selling marked goods, the DataMatrix code is scanned too.
Requirements and rules for register types change over time, so confirm the current ones with the tax authorities or your POS software provider. BDB can help choose scanners and receipt printers for your till.