What a Returned Order Really Costs

A returned order starts with costs already incurred: supplier pick-and-pack or fulfilment, outbound shipping, and the payment fee charged on the original transaction. Add the return delivery charge, any supplier return or restocking charge, and the refund paid to the customer. For a dropshipping fashion store, confirm whether the supplier refunds the item cost, keeps it, or charges for handling; that determines how much of the product cost is recoverable.

Then price the reverse-logistics work. Inspection, repackaging, relabelling and customer-service handling belong in the calculation when they happen only because of the return. If the item cannot be resold, include its disposal cost and the product value written off. If it can only be sold with a discount, count the gap between its original expected selling value and its lower recovery value. Do not include rent, software subscriptions or salaries that remain unchanged when one order is returned.

For illustration only, an order with S$18 supplier fulfilment, S$6 outbound shipping, S$1.50 payment fees, S$7 return delivery, S$4 supplier charge, S$2 inspection and repackaging, and S$10 of markdown loss creates S$48.50 of return-related cost before any recoverable stock value. The refund is tracked separately as the cash reversal of the sale, so it is not silently treated as profit.

Illustrative incremental cost of one returned fashion order
Cost itemAmount
Supplier fulfilmentS$18.00
Outbound shippingS$6.00
Payment feeS$1.50
Return deliveryS$7.00
Supplier return chargeS$4.00
Inspection and repackagingS$2.00
Resale markdown lossS$10.00
Total return-related costS$48.50

Read the Return-Cost Example Correctly

Read the worked example from left to right. Start with the selling price, then follow each deduction until it reaches contribution margin after advertising. That figure tells you what one successfully delivered order contributes before the separate returned-order loss is applied. The return calculation then shows how much of that contribution disappears when the order is refunded or returned.

Use the example’s own figures to test carrying capacity, not to create a Singapore-wide benchmark. If its contribution per delivered order is C and its loss per returned order is L, the simple break-even return-rate test is C ÷ L, provided both figures use the same currency, order basis and cost scope. A 0.25 result would mean returns consume the contribution at a 25% rate under those assumptions. It does not mean a store should target that rate; it only shows the limit in that example.

Do not add an assumed restocking fee, return postage, tax treatment, exchange-rate loss or resale recovery unless the example states it. Changing any of those inputs changes the result. To test your own store, replace the example’s inputs with your actual numbers in a profit margin calculator, then compare the resulting limit with your measured return rate. ORVX can report return rate by units and refund value against revenue, so you can see whether the example’s order-based conclusion matches your store’s data.

Worked example with sample numbers

This example is illustrative. It uses sample numbers for a dropshipping fashion store selling in Singapore. 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).

Sample numbers: what each return rate takes from one order
Return rateCost per order soldLeft over
5.0%S$0.94S$12.82
10.0%S$1.88S$11.88
20.0%S$3.76S$10.00
30.0%S$5.65S$8.12

Run the same sum with your own numbers in the free calculator, or browse guides for sellers in Singapore and more dropshipping fashion 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.

Choose the Right Return Measure

Use the measure that matches the decision. Return rate is returned units divided by units sold (or returned orders divided by orders, if tracked that way). It diagnoses product and policy problems: a high rate for one dress may point to sizing, photos or quality, while a high rate across the store warrants reviewing the return policy and fulfilment promise. Keep the denominator consistent: comparing returned units with orders can distort the result when customers buy several items in one checkout. Also separate orders sold in the same period from returns received in that period, because returns may arrive weeks after purchase. A return rate identifies frequency, but not the value or handling cost of each case.

Cost per returned order shows the financial damage each return creates. Cost per order spreads that damage across the whole order base, making it useful for pricing and acquisition decisions. Margin after returns is the final product or collection test: it shows whether sales remain worthwhile after returns, product cost, advertising and other deductions. Compare these measures by SKU and collection, not only store-wide. A profit-margin calculator can help check the arithmetic. For illustration only, six returned orders from 100 orders gives a 6% return rate; if those six cases cost $120 in total, the cost per returned order is $20 and the cost per order is $1.20. Those figures answer different questions: the first supports return-process budgeting, while the second can be included in a price or acquisition calculation. Neither explains why customers returned the items, whether the refund is still pending, or whether recovered stock can be sold again at its original value. Use the margin measure after assigning those product-level recovery assumptions consistently.

Which return measure should trigger action?
MeasureBest used forAction trigger
Return rateFinding fit, quality or policy issuesInvestigate the product, listing or policy
Return cost per returned orderSetting a return-fee or policy thresholdFix fulfilment, supplier terms or policy economics
Return cost per orderChecking store-wide pricing economicsReprice or reduce acquisition spend if the burden is material
Margin after returnsDeciding whether to keep scaling a SKUFix price, product economics or stop promoting it

Local Consumer Rules to Confirm in Singapore

Before pricing a return policy, confirm the Singapore rules that apply to your order flow. Ask the Competition and Consumer Commission of Singapore (CCCS) what consumer-protection requirements affect your product descriptions, checkout terms, refunds and misleading claims. Ask the Consumers Association of Singapore (CASE) what complaint-handling or mediation expectations may apply to a dispute involving a Singapore customer. Keep the answers and the source pages used for your records.

Ask the Inland Revenue Authority of Singapore (IRAS) how GST applies to your specific selling and refund structure. IRAS states that Singapore’s current GST rate is 9%. It also states that a Singapore business must register when taxable turnover exceeds $1 million for a calendar year, or is expected to exceed $1 million in the next 12 months. For overseas dropshipping, IRAS says low-value goods are goods with a sales value of S$400 or below imported by air or post, with GST charged at purchase by a GST-registered overseas supplier. Confirm whether that definition and collection method fit your transactions (Source: Inland Revenue Authority of Singapore).

  • Ask Singapore Customs about import classification, any applicable duties or GST collection point, treatment of returned or re-exported parcels, and the records your business must retain. Do not assume that a supplier’s shipping arrangement answers these questions.
  • Ask IRAS and Singapore Customs how refunds, replacement shipments, failed deliveries and split orders affect the tax and import records for your exact arrangement.
  • Recheck CCCS, CASE, IRAS and Singapore Customs guidance when your supplier, fulfilment route, product category or checkout terms change.

What a return really costs

A dropshipping fashion return has three different costs, and each answers a different question. The cash cost is what leaves your account now: the refund paid to the customer, any reverse-shipping charge, and any supplier fee that will not be recovered. The margin cost also includes value you cannot recover, such as a supplier refusing a refund for worn or late-returned stock. The inventory cost is what remains tied up if the item is returned to a supplier, sits unsold, or cannot be resold at its original price.

For illustration only, on a S$60 order, a S$60 customer refund less a S$25 supplier credit leaves S$35 of unrecovered sales value. Add S$8 of return shipping and the immediate return loss is S$43, before considering payment fees or advertising. Use cash cost when setting the refund reserve, margin cost when judging whether the product is viable, and inventory cost when deciding whether to keep selling it. ORVX can report return rate by units and refund value against revenue, while product-level profitability shows which items absorb the loss.

Sources

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.