If every QR had the same amount, a merchant could have difficulty distinguishing screenshots from different QR payments. Randomized amounts give each QR a more recognizable value, while the QR number and payment remark provide another identifier. Randomization does not verify payment; it simply improves identification and organization.
Practical takeaway
Keep the payment amount, QR number and merchant-side transaction record together. QR Code Payment Splitter is designed to help organize this process; it does not automatically confirm whether money has reached the merchant account.
Need to split a bill?Open QR Code Payment Splitter