Refund after payment
If a customer paid and you give the money back, create a refund against their original payment or invoice. The sale is reduced and the bank decreases. Do not enter it as an expense, because that leaves gross sales overstated and hides how often returns happen.
Many companies track returns in a separate contra income account, such as sales returns and allowances, so the rate of returns is visible.
Credit memos
A credit memo reduces what a customer owes without moving cash. You might issue it for a price adjustment, a return or a service issue. Apply it to an open invoice, or leave it as a credit for future work.
An unapplied credit sits on the customer's account and reduces receivables. Review these monthly so that old credits do not distort your aging report.
Sales tax on returns
If you charged sales tax on the original sale, a refund usually includes returning the tax. Make sure the credit memo or refund carries the tax too, so your sales tax liability falls by the right amount. Rules for timing and documentation vary by state, so check with the tax agency.
Payment processors may refund the sale but not the fees, so record the unrecovered fee as a cost.
Card chargebacks
A chargeback happens when a cardholder disputes a payment with the bank and the funds are pulled back, often with a fee. Record the withdrawal as a reversal of the payment, restoring the customer's balance if you believe they still owe. Record the dispute fee as an expense.
If you win the dispute, the funds return. Reverse your entry and note it. Keep a log of disputes, the evidence submitted and the outcome.
Vendor refunds and supplier credits
Refunds you receive from suppliers go against the original expense category. A vendor credit memo reduces what you owe them. Apply it to a bill or request a refund. Record the actual bank deposit as a refund of the original expense, not as income.
Review all refund and credit activity each month. A spike can signal product issues, mistaken billing or abuse. The books can reveal operational problems if you look.
A monthly returns review
Total your refunds, credit memos and chargebacks each month and express them as a share of sales. Note the reasons if you have them. A steady low rate is normal. A jump is information: a faulty batch, a confusing description, a delivery problem or a customer service gap. Because these amounts are tracked in their own accounts rather than netted away, you can see the pattern and act on it before it grows.
Common questions
Can I just delete the original sale?
It is better to record a refund or credit so there is a visible history.
What if the customer refunds to a different method?
Record the actual method used for the bank movement and link it to the original sale.
Are processor fees returned on refunds?
It depends on the processor. Check their terms and record any unrecovered fees.
This guide is general information, not tax, legal or accounting advice. Rules, fees and due dates change; check with the IRS, the NJ Division of Taxation or a licensed professional for your situation.