Rex says
Money math without the spreadsheet headache. Plug in your numbers and I'll show you exactly where the dollars land.
Try a scenario
Click to load — tweak from there.Inputs
Result
Net profit
$55.11
Total eBay fees
$17.89
Gross received
$132.00
Margin
41.8%
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One click, a permanent link with your numbers baked in.
How to use this
- 1Enter item sale price ($).
- 2Enter shipping charged ($).
- 3Enter final value fee (%).
- 4Enter per-order fee ($).
- 5Enter actual shipping cost ($).
- 6Enter cost of goods ($).
- 7Read your net profit on the right — it updates as you type.
- 8Hit Share to keep the scenario or send it to someone.
About this calculator
Final value fee, per-order fee, shipping, and cost of goods — see what actually lands in your account.
Worked example
Using the values the calculator loads with:
Inputs
- Item sale price: 120 $
- Shipping charged: 12 $
- Final value fee: 13.25 %
- Per-order fee: 0.4 $
- Actual shipping cost: 14 $
- Cost of goods: 45 $
Results
- Net profit: $55.11
- Total eBay fees: $17.89
- Gross received: $132.00
- Margin: 41.8%
What each field means
Inputs
- Item sale price ($)
- The item sale price used in the calculation, measured in $. Starts at 120 $ so you have a working example on load.
- Shipping charged ($)
- The shipping charged used in the calculation, measured in $. Starts at 12 $ so you have a working example on load.
- Final value fee (%)
- The final value fee used in the calculation, measured in %. Starts at 13.25 % so you have a working example on load.
- Per-order fee ($)
- The per-order fee used in the calculation, measured in $. Starts at 0.4 $ so you have a working example on load.
- Actual shipping cost ($)
- The actual shipping cost used in the calculation, measured in $. Starts at 14 $ so you have a working example on load.
- Cost of goods ($)
- The cost of goods used in the calculation, measured in $. Starts at 45 $ so you have a working example on load.
Results
- Net profit
- Returned as a money amount in US dollars and shown as the headline result. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
- Total eBay fees
- Returned as a money amount in US dollars. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
- Gross received
- Returned as a money amount in US dollars. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
- Margin
- Returned as a percentage. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
FAQ
How does the ebay fee calculator work?
Final value fee, per-order fee, shipping, and cost of goods — see what actually lands in your account.
What do I need to enter?
6 values: item sale price, shipping charged, final value fee, per-order fee, actual shipping cost, and cost of goods. Each field starts with a sensible default, so you can change one number at a time and watch the result move.
What does the net profit result mean?
It is returned as a money amount in US dollars and updates live as you edit the inputs, so you can compare two or three versions of a scenario in a few seconds.
Is this calculator free, and do I need an account?
Yes, it's free, and no account is required. Nothing you type is stored on our servers — the maths runs entirely in your browser.
How accurate is the result?
It applies the standard formula exactly, so the arithmetic is precise. Results are estimates before tax, fees, and inflation unless an input explicitly covers them.
Who is this tool for?
It's built for anyone comparing money scenarios before committing — budgeting a payment, sanity-checking a quote, or seeing what a change in rate or term actually costs.
Accuracy and limitations
- Results are estimates before tax, fees, and inflation unless an input explicitly covers them.
- Rates are treated as fixed for the whole period — variable-rate products will drift from this projection.
- This is educational maths, not financial advice. Check anything contractual with the lender or your accountant.
Related tools
Cite this calculator
Writing about this topic? Grab a citation — every link helps keep these tools free.
RevenueLab. (2026). eBay Fee Calculator. Retrieved from https://www.revenuelab.fyi/toolbox/ebay-fee
<p>Source: <a href="https://www.revenuelab.fyi/toolbox/ebay-fee" target="_blank" rel="noopener">eBay Fee Calculator — RevenueLab</a> (2026).</p>
Source: [eBay Fee Calculator — RevenueLab](https://www.revenuelab.fyi/toolbox/ebay-fee) (2026).