Draft reference — content review pending
Product Return Rate
The percentage of fulfilled eligible units that are returned within the defined return window and cohort rules.
Business question
What share of fulfilled eligible units is returned under the selected return policy and cohort definition?
Formula
Product return rate = returned eligible units ÷ fulfilled eligible units × 100.
Calculation notes
Choose and document the unit or order basis; this record uses units. Define the return window, period-cohort rule, partial returns, exchanges, and whether cancellations before fulfillment are excluded.
Edge-case guidance
Keep the fulfilled cohort and return window comparable. Document replacements, damaged returns, refused deliveries, warranty cases, duplicate return requests, and returns recorded after the reporting period.
Required data
| Input | Type | Status | Available source hints |
|---|---|---|---|
| Returned eligible unitsUnits returned under the agreed return-window, cohort, and eligibility rules. | Number | Required | Ecommerce platform · POS · Excel · Manual records |
| Fulfilled eligible unitsUnits fulfilled for the cohort and scope used as the denominator. | Number | Required | Ecommerce platform · POS · Excel |
Interpretation
Use the measure to understand return patterns by product, reason, channel, and cohort. Consider product expectations, quality, fit, fulfillment accuracy, and the accessibility of legitimate returns.
Caution
A lower return rate is not automatically healthier if customers face barriers to legitimate returns or if return recording is incomplete. Read it with satisfaction, complaints, and margin effects.
Implementation recommendation
Agree on the unit basis, cohort rule, return window, and reason taxonomy, then review the result with customer-service and fulfillment owners.
Target guidance
Set the first target from comparable historical performance for product return rate, then adjust it for the business model, strategy, capacity, seasonality, data quality, and customer commitments. Review the direction with the accountable owner and consider this trade-off: reducing returns must not come from obstructing legitimate customer remedies or understating return records.