Returns & Fraud Calculator
Calculate the true cost of returns and disputes. Find your required margin buffer.
The Hidden Cost of Returns
- Return shipping. INAD claims can make you pay both ways before you recover any value.
- Time costs. Processing returns, relisting, and customer service can turn a good sale into weak hourly pay.
- Recovery loss. Returned items often relist lower, need repairs, or come back incomplete.
Protecting Your Margins
Build Return Costs Into Pricing: If your category regularly produces returns, treat that expected cost as part of every sale, not as a rare exception.
Category Selection Matters: Some categories have structural return problems. Low-margin, high-return items can look good before risk and poor after it.
Document Everything: Clear condition photos, packaging photos, serial numbers, and function tests give you a better chance of handling disputes cleanly.
Common Questions
What is the return tax in reselling?
The return tax is the average amount you lose per sale due to returns, disputes, and fraud. If you have a 5% return rate and lose $15 per return, the effective return tax is $0.75 per sale.
What is a realistic return rate for resellers?
Return rates vary by platform and category. Electronics and fit-sensitive apparel often run higher than simple, well-documented items. Track your own data because category averages can hide risk.
What is INAD and why does it matter?
INAD means Item Not As Described. These claims can lead to refunds, return shipping costs, and seller metric issues. Clear photos, accurate descriptions, and testing notes reduce the risk.
How much value do I recover from returned items?
Recovery varies by condition. Some clothing can relist at nearly full value, while damaged electronics or missing-part returns may recover little or nothing.
What margin buffer should I maintain?
A practical buffer should exceed your expected return cost per item. If returns cost $3 per sale on average, a thin $4 margin is fragile before taxes, shipping surprises, and time.
How do I reduce return costs?
Use accurate photos, disclose flaws, test electronics, document packaging, avoid categories with poor risk-adjusted margins, and price expected return costs into your margin.
Methodology & Limits
How it works
This calculator calculates a reselling scenario from your inputs, then surfaces the result as decision-oriented numbers.
Assumptions
Uses current platform fees assumptions where relevant.
Use it as a screen
Treat the output as a planning estimate. Share the current scenario URL when you want to revisit or compare assumptions. Validate the numbers with real payouts, costs, deadlines, and local rules before committing money.
Next action
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