The short answer: hand over goods only after confirmation
A customer showing a wallet screen is not proof of payment. Cashiers should release goods only when your payment system shows the sale as confirmed. Make that one rule the centre of your training, and most counter disputes disappear.
Build the counter workflow around the exact sale
MiraclePay describes QR payments as creating a payment for the exact order, displaying it on a terminal, tablet or phone, and letting staff see when the payment is confirmed. Its stated steps are: create an order, display the QR, the customer completes payment, and staff gets confirmation. Because the same reference follows the transaction into reporting, cashiers never need to match amounts by eye later.
Other providers follow a similar pattern. OpenNode, for example, says businesses can create and display payment requests on any device, with activity synced to a dashboard, and that customers pay by scanning the QR code with a wallet.
What to teach your cashiers
Keep the script short and repeatable. First, finish the basket and create the payment for that exact total. Second, turn the screen toward the customer and let them scan. Third, watch the payment state on your own screen, not the customer's phone. Fourth, bag the goods only after the status reads confirmed.
Rehearse the awkward moments too: a customer who says they have paid while your screen has not changed, or a basket that changes after the code is shown. In both cases, pause, keep the goods, and follow your written escalation step. If the basket changes, create a new payment for the new total.
Make the customer side easy
Customers are calmer when they know what happens next. Place a small sign near the terminal explaining that the order is released once the screen shows confirmation. A friendly line such as "Scan when you're ready, and I'll tell you the moment it clears" keeps the line moving without pressure.
Close the loop at end of day
Compare the day's confirmed payments against your sales records using the shared reference. Review any paused or escalated sale and update your training notes. Availability varies by market and partner setup, so confirm what applies to your business with MiraclePay before launch.
Sources & context
This article is maintained by the MiraclePay Editorial Team. Product availability, supported assets, networks and settlement terms should be confirmed for the relevant merchant account before launch.
Related merchant paths: Explore crypto QR code payments · Explore the crypto POS system · Explore the U.S. merchant payment gateway · See crypto-to-USD settlement.
