Resale Profit Calculator (fees, shipping and net profit)
Enter what you paid, the selling price, platform fees (percentage and fixed), shipping and other costs to see your net profit or loss, margin, ROI and the break-even selling price.
- Runs in your browser (no upload)
Fees and costs
Percentage of the selling price. Enter 0 if there is no fee.
Per-sale charges such as a payment or payout fee.
Shipping that you pay.
Packaging, cleaning, repairs, travel and so on.
How the percentage fee is rounded to the decimal places below.
Result
You make a profit
Break-even: sell for 42.56 or more to avoid a loss.
Breakdown
| Item | Amount |
|---|---|
| Selling price | 50.00 |
| Platform fee (10%) | −5.00 |
| Fixed fee | −0.30 |
| Payout (price − fees) | 44.70 |
| Purchase price | −30.00 |
| Shipping | −7.00 |
| Other costs | −1.00 |
| Net profit | +6.70 |
Net profit = selling price − fees − purchase price − shipping − other costs. Margin = net profit ÷ selling price; ROI = net profit ÷ purchase price.
How to use
- Enter the purchase price and the selling price.
- Enter the platform fee rate (%) and, if any, a fixed fee, shipping and other costs.
- The net profit, margin, ROI, break-even price and a breakdown appear instantly. You can choose how the fee is rounded.
FAQ
What is the difference between margin and ROI?
Margin is net profit divided by the selling price; ROI is net profit divided by the purchase price. When the purchase price is 0 (a free item), ROI cannot be calculated and is shown as “—”.
Where do I find the fee rate?
This tool does not include the fees of any particular service. Check the current fee page of the marketplace you use and enter the rate yourself.
Notes & limitations
- What you enter is processed only on this page and is not sent to YUCTS servers.
- Results are estimates based on what you enter. Each service calculates fees and shipping differently (rounding, fees on shipping and so on).
- Income tax, sales tax and VAT are not included. Check with a tax professional or official sources for tax questions.
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