Ecommerce

Return Loss Calculator

A return costs reverse shipping, restocking and lost value on items that come back unsellable at full price.

The order base, and what each return costs to handle

Orders and the return rate

Orders placed in the period.

In your local currency.

%

Share of orders returned.

Cost per return

Cost to ship each return back.

Inspection and put-away cost per return.

What comes back damaged

%

Share of returns that arrive unsellable.

%

Percent of AOV recovered when reselling a good return.

Cost of goods lost when an item is damaged.

Total Return Loss

3,700.00

Refunds + reverse shipping + restocking + damage − resale recovery.

Formula verified 13 September 2026

Loss per Order

3.70

Total return loss spread across all orders.

Recovered Value

2,800.00

Value recovered by reselling good returns.

Margin Impact

7.40%

Return loss as a percent of gross revenue.

Returns

100

Number of returned orders.

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Return loss breakdown

Add your numbers to see the visual breakdown.

Return loss breakdown

Every component of return loss for your inputs, built up from refunded revenue and reverse-logistics cost, then offset by resale recovery to reach the net total. Costs add to the loss; recovery is subtracted. These are estimates — real recovery and damage vary item by item.

ComponentCalculationAmount
Refunded revenue100 returns × 50 AOV5,000
Reverse shipping100 × 8800
Restocking100 × 3300
Damage write-off20 damaged × 20 cost400
Less: resale recovery80 good × 50 × 70%−2,800
Total return lossRefunds + costs − recovery3,700

Estimates only — not financial, tax, or professional advice.

100% private — every number you enter is calculated in your browser and never sent to our servers.

What it calculates: Total Return Loss, Loss per Order, Recovered Value, Margin Impact.

Updated 5 June 2026 · Transparent assumptions

Shipping back, handling, condition loss, and the margin never earned

The full cost of a return is the reverse postage, the labour to receive and inspect it, the value lost on units that cannot be resold at full price, and the contribution on a sale that did not stick.

Businesses that budget only for the refund underestimate the total by a wide margin. On a low-margin item the handling alone can exceed the profit the sale would have made, which makes a high-return line loss-making at any volume.

The damaged share and the recovery rate do most of the damage

Some proportion of returns arrives in a condition that cannot go back on the shelf at full price. The recovery rate is what you get for those — an open-box discount, a liquidation price, or nothing.

These two inputs are where the cost concentrates. A 20% damaged share with 40% recovery is a much worse business than a 5% share with 80% recovery, even at an identical return rate.

A category with 30% returns has to price for 30% returns

If returns are predictable — and in apparel they are — the cost is not an exception, it is a cost of goods. Pricing as though every order sticks guarantees the margin is wrong on every single unit.

Working the loss per order out of this calculator and adding it to unit cost gives a price that survives the real return rate. It is also what makes free returns affordable rather than a slow bleed.

Better sizing data and honest photography beat any returns process

The cheapest return is the one that never happens. Detailed size guides with real measurements, fit feedback from previous buyers, photography that shows scale and true colour, and a description that does not flatter all reduce the rate at source.

Beyond that, some returns are worth not receiving at all. For low-value items the reverse shipping and handling can exceed the recoverable value, and refunding without requiring the return is simply cheaper.

Sources & References

Figures on this page are checked against primary, authoritative sources. Links open in a new tab.

Related Calculators

Return RateThe share of orders returned, the value behind them, and the orders you actually keep.
Net Revenue After ReturnsGross revenue less returns and refunds, with any restocking fee added back, to give the real top line.
Exchange CostWhat an exchange costs across both shipping legs plus handling, per exchange and in total.
Profit MarginWork out gross, contribution, operating, and net margin, with target pricing, break-even, scenarios, and SKU comparison.

More in Business, or browse all calculators.

Business disclaimer

Results are estimates for planning and analysis based on the figures you enter. They are not accounting, tax, or financial advice — verify with your own records and a qualified professional before making decisions.

How we calculate · Found an error? email us

Authorship & verification

Written and maintained by , a business operator who builds spreadsheet-based calculators.

What's changed (3 updates)

Published 13 September 2026

  1. Published the calculator with its formula, worked example, assumptions, limitations and a bespoke guide, and added an automated formula test suite covering it.
  2. Tested the full return cost chain — reverse shipping, restocking, damaged units and resale recovery — against an independent recomputation.
  3. Tested that a zero return rate produces no loss at all, and that a higher damaged share always increases the total cost.

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