What a Return Really Costs
A returned order costs more than its refund: reversed revenue, paid outbound delivery, return transport, payment/marketplace processing, and staff time for support, inspection, repacking and restocking. Include disposal or refurbishment; it can be cash-negative even when sellable.
The product may lose value: an opened lamp may need new packaging, a seasonal cushion a markdown, and a damaged mirror may be unsellable. Transit or inspection creates a lost selling opportunity; count it separately from handling costs, without treating sellable inventory as a total loss.
Return rate shows frequency; refund value, revenue reversed. Neither captures labour, transport or inventory write-downs. ORVX reports return rate by units and refund value against revenue; realised revenue counts delivered orders only, not returned or cancelled orders. Compare return impact with product and collection profitability.
Build a Per-Order Return Cost
Calculate one returned order in the currency of the sale: total cash and margin lost minus amounts recovered. Inputs should include the refunded item value, outbound delivery, return label or carrier charge, payment fees, return-processing labour, replacement packaging, resale markdown, disposal, supplier credit, and any customer-paid shipping or restocking fee.
Use this formula: return cost = non-recoverable costs + conditional costs that occurred − recoverable amounts. For illustration only, $18 outbound delivery + $12 return transport + $6 labour + $20 markdown − $8 customer-paid return fee = $48 before any tax treatment. Keep the item’s refunded selling price separate from the operating cost if your profitability model already removes returned revenue.
For tax, use the delivery province’s rate when checking the refund amount: the CRA says goods delivered in Ontario are charged 13% HST. If registered, tax collected and refunded generally should not be treated as product revenue or a return expense; record any unrecovered tax or filing impact as conditional (Source: Canada Revenue Agency).
| Input | Classify as | How to record it |
|---|---|---|
| Outbound delivery already paid | Non-recoverable | Include the amount not credited by the carrier |
| Return shipping or label | Conditional | Include only when the store pays it |
| Payment processing fee | Conditional | Include the portion not refunded by the processor |
| Inspection, repacking and support labour | Non-recoverable | Use an internal hourly rate multiplied by handling time |
| Resale markdown, disposal or damage | Conditional | Include the value lost if the item cannot return to its original selling price |
| Customer fee, supplier credit or carrier refund | Recoverable | Subtract only the amount actually received |
Worked example with sample numbers
This example is illustrative. It uses sample numbers for a home decor store selling in Canada. They are made up to show the method, they are not a benchmark, and your own figures will differ.
Formula: Cost per order sold = return rate x (delivery both ways + packing + value lost on resale).
| Return rate | Cost per order sold | Left over |
|---|---|---|
| 5.0% | C$2.37 | C$62.12 |
| 10.0% | C$4.73 | C$59.75 |
| 20.0% | C$9.47 | C$55.01 |
| 30.0% | C$14.20 | C$50.28 |
Run the same sum with your own numbers in the free calculator, or browse guides for sellers in Canada and more home decor guides.
General information only: tax, duty and import rules change and depend on your situation, so check with an accountant or the official source before acting.
Eligible Shopify stores can see these numbers for their own store through the Founding 10,000 offer.
Local Consumer Rules to Confirm in Canada
Before changing a return policy, verify rules for your selling model and each destination. The Canada Revenue Agency (CRA) covers GST/HST registration, collection, refunds and place of supply: goods delivered in Ontario are charged 13% HST, and most businesses remain small suppliers while taxable supplies do not exceed $30,000 over four consecutive calendar quarters. Confirm your facts with the CRA or a tax adviser (Source: Canada Revenue Agency).
Check each provincial or territorial consumer-protection authority for cancellation, refund, exchange, disclosure and final-sale requirements. Confirm checkout and policy disclosures, including exclusions, return-shipping responsibility, restocking charges and refund method; requirements vary by customer location and product type.
For cross-border orders, verify duties, taxes, valuation, returned-goods treatment and documentation with the Canada Border Services Agency and destination customs authority. Confirm carrier rules for return labels, oversized parcels, damage claims, refused deliveries and brokerage charges, and retain the policy and carrier-term versions used at order.
| Area | What to verify | Useful source |
|---|---|---|
| Tax | Registration, collection and refund treatment | Canada Revenue Agency |
| Consumer rules | Policy disclosures and refund or exchange obligations | Province or territory consumer-protection authority |
| Customs | Duties, taxes and returned-goods documentation | Canada Border Services Agency and destination customs authority |
| Carrier | Labels, surcharges, claims and brokerage terms | Your carrier’s current service terms |
Which Home Decor Returns Can Be Resold
Classify returns after inspection, not the customer’s reason code. Check condition, completeness, hygiene, packaging, safety and whether policy permits sale as new. Record disposition and expected recovery separately from selling price. Base it on recovery after labour, parts, repackaging and markdowns.
- Sellable: undamaged, complete, clean and safe; textiles unused; fragile goods unchipped and uncracked.
- Repairable: safely restorable through tightening or replaceable parts; include labour and parts.
- Discounted: minor marks, opened packaging or careful assembly may suit disclosed open-box pricing.
- Salvageable: recover only the realistic value of usable parts or packaging.
- Non-resellable: structural or safety damage, missing essential parts, stains, odour, pests, cracks or failed electrical checks.
Read Return Rate Against Contribution Margin
A return rate is only meaningful beside the contribution margin an order produces. Use the worked example’s contribution dollars per delivered order, not the item’s markup, and compare it with the calculated cost of one return. The basic test is: return cost ÷ contribution per order = profitable orders erased by one return. If the example’s return costs $45 and each delivered order contributes $30 after variable costs, one return consumes the contribution from 1.5 successful orders.
To estimate the ongoing drag, multiply return rate by return cost. At a 10% return rate, that $45 cost reduces expected contribution by $4.50 per order (10% × $45). A $30 contribution therefore becomes $25.50 before any other change. The break-even return rate is contribution per order ÷ return cost: $30 ÷ $45 = 66.7%. That is a ceiling, not a target; it leaves no contribution. Compare both product and collection results, since a high-margin item can absorb more return activity than a low-margin one. A profit margin calculator helps validate the contribution input; profitability reporting should then use realized revenue from delivered orders, not refunded sales.
Reducing Returns Without Hurting Sales
Match interventions to return reasons: for scale or fit, show dimensions, clearance notes, a floor plan and room-scale imagery with a familiar reference; for colour, texture or quality, show daylight photos, close-ups, composition, finish and care details. Address transit and expectation failures separately with item-specific protective packaging, packing checks, clear dispatch and delivery windows, remote-area constraints, and usable tracking. Provide assembly, care or troubleshooting guidance and responsive support. Review reasons by SKU; test one change at a time, monitoring returns and conversion.
| Return cause | Primary action | Measure to review |
|---|---|---|
| Scale or fit | Dimensions and room context | Returns by SKU and conversion |
| Material or appearance | Close-ups and finish details | Reason-coded returns and product feedback |
| Damage | Protective packaging and packing checks | Damage returns and resale condition |
| Delivery expectations | Clear timing and tracking | Late-delivery contacts and returns |
| Assembly or usage | Instructions and support | Support contacts and avoidable returns |
A useful returns decision starts with the economics of one order, not the refund alone. Calculate the cost that remains after recovered inventory value, verify the rules that apply to each province and product category, and use the worked example to connect return rate with contribution margin. Then reduce avoidable returns through clearer product information and better fulfilment without making the buying experience unnecessarily restrictive.
Sources
- GST/HST provincial rates table (Canada Revenue Agency, checked 26 October 2026).
- Charge and collect the tax: which rate to charge (Canada Revenue Agency, checked 26 October 2026).
- When to register for and start charging the GST/HST (Canada Revenue Agency, checked 26 October 2026).
How this page was made: drafted with AI from a brief, then checked by automated rules for arithmetic, sources and duplication. The sample numbers were calculated, not reported.