mercadodevida/work/artifacts/POS-PAYMENT-OVERPAY-FIX/implementer.md

Implementer — POS-PAYMENT-OVERPAY-FIX

Changes

• Frontend (terminal page): clamp amountCents to Math.min(remainingCents, totals.total) to avoid 1-cent overpayment
• Backend (create-pos-sale): allow 1-cent tolerance in payment overpayment validation to absorb rounding diffs between frontend cached prices and backend canonical total

Validation

• cd project && npm run build ✅
• cd project/apps/pos && npm run build ✅