Ecommerce returns calculator
Ecommerce Return Rate Profit Calculator
Turn refunds, reverse logistics and recovered inventory into the profit impact of your current return rate.
✓ Return data stays on this device ✓ No signup ✓ Instant results
Return impact
Profit after returns
The target scenario changes only return frequency. Order economics and recovery value stay constant.
Profit recovered at target rate$2,800.00
The current return rate leaves positive modeled profit. Compare the target recovery with the cost of reducing returns.
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Return data stays on this device
Order counts, refunds, costs and recovery values are calculated locally and are not uploaded to 321Kit.
Method
How return-rate profit impact is calculated
The model starts with profit before post-sale reversals, then applies one transparent loss amount to each returned order.
1. Profit before returns
Subtract product, outbound fulfillment, other order costs and payment fees from AOV, then multiply by original orders.
Baseline profit = orders × (AOV − pre-return order costs) 2. Loss per returned order
Refund and reverse-logistics cost are reduced by inventory value and payment fees actually recovered.
Return loss = refund + processing − recovered inventory − recovered payment fee 3. Current and target profit
Multiply the loss by returned orders at each rate and subtract it from the same baseline profit.
Profit after returns = baseline profit − orders × return rate × loss per return Where profit reaches zero
Dividing contribution profit per order by loss per returned order gives the modeled break-even return rate. A result above 100% means returns alone do not erase profit within the possible range.
What counts as a return here
Use returned or refunded orders consistently. Physical returns without a refund, exchanges and cancellations need weighted average refund and recovery inputs from the same period.
FAQ
Ecommerce return-rate profit FAQ
How is return rate defined?
This page uses returned or refunded orders divided by original orders for one consistent period. Do not mix an item-return rate with order-level AOV and costs.
Why is recovered inventory subtracted from return loss?
The original product cost is already included in baseline order economics. Recovering resellable inventory gives some of that cost value back, so it reduces the modeled loss.
Should payment fees be recovered?
Only if your actual provider and payment method return them after a refund. Policies vary, so the calculator leaves the recovery percentage for you to enter.
Can I model partial refunds?
Yes. Enter the average amount refunded across returned or refunded orders. Keep AOV, refund amount, return rate and recovery value from the same period and unit of analysis.
Does the target return rate predict an improvement?
No. It is a scenario that shows the financial value of reaching a lower rate. It does not estimate whether product, sizing, support or policy changes will achieve it.
Are return and refund values uploaded?
No. The calculation runs in your browser and the values you enter are not sent to 321Kit.