A QR code and a bank-account connection are parts of the customer experience, not a promise that every POS or business qualifies. Twin Horn begins with the merchant, the state, and the proposed payment provider.
01Map the checkout
We document where the order starts, how the customer authorizes the bank payment, what the cashier sees, and how the order is marked paid. A provider may offer a native POS integration or a separate checkout. We confirm which arrangement exists before planning deployment.
02Understand the money movement
The provider and its banking partners determine verification, transaction timing, settlement, refunds, returns, limits, and reserve terms. Bank payments can be returned or disputed under applicable rules. The merchant should see the written terms before accepting payments.
03Prepare the team
We test the customer instructions, cancellation path, receipts, reconciliation, and staff escalation route. A smooth scan only helps when the register and settlement records can be matched.