RTO loss per order = outbound shipping + return shipping + RTO or handling fees + commission or fees not reversed + packaging + expected stock write-off, minus anything the marketplace reverses or reimburses. Divide the total by the number of RTO orders. Multiply by your RTO rate to get the loss spread across every dispatched order.
What counts as RTO loss (and what does not)
RTO (return to origin) means the shipment could not be delivered and came back to you. This is different from a customer return, where the buyer accepted delivery and then sent the item back. Marketplaces label and settle the two differently, so check the terms in your seller agreement before mixing them in one number.
For one RTO order, the cost usually comes from these buckets:
- Outbound shipping charged to you for the failed delivery.
- Return shipping or RTO fee, if charged separately.
- Fees not reversed: commission, fixed fee, collection fee or other charges that stay on the order despite the RTO.
- Packaging and handling for the dispatch and for processing the returned parcel.
- Stock loss: items that come back damaged, used, tampered with, wrong or missing.
- Recoveries (a credit): shipping or fee reversals and approved claims.
Do not count the full selling price as a loss. If the item returns in sellable condition, the revenue was never earned and the stock is still yours. The loss is the cost of the failed attempt, plus stock that does not come back usable.
The RTO loss formula
Use this at order level first:
RTO loss per order = outbound shipping + return shipping or RTO fee + fees not reversed + packaging and handling + stock write-off − recoveries
For stock write-off, use the landed cost of the unit, not the selling price. If only some RTO parcels come back unsellable, use an expected value: write-off = unsellable share of RTO orders × unit cost.
Then calculate two figures:
- Average loss per RTO order = total RTO loss ÷ number of RTO orders.
- RTO loss per dispatched order = average loss per RTO order × RTO rate. This is the cost every order carries, and it is what you should build into pricing and margin checks.
Where to find each input
Do not estimate from memory. Pull each input from a document you can audit:
- Shipping and RTO fees: the marketplace rate card or shipping fee schedule, and the charge lines in your settlement report.
- Commission and fixed fees: your seller agreement or commercial annexure, compared with what the settlement actually deducted.
- Whether fees are reversed on RTO: the agreement's terms on returns and cancellations. Rules differ by marketplace and category, so confirm the latest version.
- Stock condition: your warehouse inbound or return QC records.
- Tax treatment of reversals: confirm GST and TCS handling for reversed orders with your tax adviser. Do not assume it.
Match order IDs across the sales report, the settlement report and your warehouse receipts. An order that shows as RTO in one place but has no reversal in another is your first recovery lead.
Break the number down to find the leak
A single blended RTO figure hides the cause. Split the calculation by:
- Payment mode: COD orders often have a higher RTO rate than prepaid ones, though your own data should confirm this.
- Pincode or zone: a few pincodes often account for a disproportionate share of failed deliveries.
- SKU, size or price band: high-value or high-variance items change the write-off sharply.
- Reason code: customer unavailable, refused, address issue or courier fault. Courier-fault cases are the most likely to be claimable.
Review monthly. Once the loss per dispatched order is known, compare it with your contribution margin per order. If the RTO loss eats a large part of the margin on a SKU, change the price, pack size, COD policy or serviceable pincodes.
Common mistakes that distort the figure
- Mixing RTO with customer returns and getting a blended number that fits neither.
- Using selling price as the loss when the stock returned sellable.
- Assuming fees were reversed without checking the settlement line.
- Ignoring timing: reversals can land in a later settlement cycle, so a month-end view may look worse than the final position.
- Ignoring missing units: RTO marked received by the courier but not found at your warehouse is a loss until claimed.
Recover what you are owed
Part of RTO loss is recoverable: unreversed fees, charges that do not match the rate card, and parcels lost or returned damaged. Keep a case list with order ID, RTO date, charge deducted, evidence and claim status, and watch the marketplace's claim windows in your agreement.
Doing this in spreadsheets across every settlement cycle gets slow. MarketplaceMetrics by Fundle reconciles sales against settlements, checks fees against agreed terms and tracks returns and recovery cases. Myntra Excel reports are reviewed today, and other marketplaces are in scope discussion.
Worked example
Illustrative example only. All ₹ figures are assumed for demonstration, not real rates.
A product has a landed cost of ₹600. Over a month, 100 orders go RTO. Of these, 15 come back unsellable.
| Component (per RTO order) | Illustrative ₹ |
|---|---|
| Outbound shipping | 70 |
| Return shipping / RTO fee | 70 |
| Fees not reversed | 30 |
| Packaging and handling | 35 |
| Stock write-off (15% × ₹600) | 90 |
| Less: average recoveries | −25 |
| Net RTO loss per RTO order | 270 |
Total for 100 RTO orders = ₹27,000. If the RTO rate is 20% of dispatched orders, the loss carried by every dispatched order is ₹270 × 0.20 = ₹54. Compare ₹54 with the margin on that SKU to see whether the pricing still works.
Questions and answers
Is RTO loss the same as the order value?
No. If the item returns in sellable condition, you have not lost the order value, only the cost of the failed attempt: shipping, fees not reversed, handling and any unsellable stock. Count the full cost price only for units that are damaged, missing or unusable.
How do I calculate RTO rate?
Divide RTO orders by total dispatched orders for the same period and, ideally, the same marketplace, then multiply by 100. Calculate it separately by payment mode, pincode and SKU, because a blended rate hides where the failed deliveries actually come from.
Does the marketplace reverse commission on RTO orders?
It depends on the marketplace, category and your agreement. Do not assume. Check the returns and cancellation clauses in your seller agreement, then confirm in the settlement report whether the commission and fixed fee lines were actually reversed for each RTO order.
How often should I review RTO loss?
Review monthly at minimum, and after every settlement cycle if volumes are high. Late reversals and claim windows mean delays can cost you recoveries, so tracking cases by order ID as they arise is better than a once-a-quarter clean-up.