Everyday Calculator Kit
Seller & business · EDITORIAL GUIDE

Build a seller profit estimate before listing a product

Separate sales revenue, shipping, production costs and selling fees so a profitable-looking sale does not hide missing costs.

Everyday Calculator Kit · Published · 2 min read

Start with the money collected

Treat the item price and shipping charged to the buyer as separate inputs. For an arithmetic example, an item priced at 30 with 5 charged for shipping creates 35 of revenue before the costs and fees in your model. Use one currency consistently.

List the fulfilment costs

Suppose production costs 10, packaging 2 and postage 5. Those direct costs total 17. Revenue of 35 minus those costs leaves 18 before selling fees, advertising and any other expenses. Charging shipping separately does not make postage free.

Compare the example

Illustrative single-order cost ledger; all amounts use one currency

Illustrative single-order cost ledger; all amounts use one currency
Line itemAmountTreatment
Item price30.00Revenue
Shipping collected5.00Revenue
Production10.00Cost
Packaging2.00Cost
Postage5.00Cost
Hypothetical selling fees3.50Cost
Remaining contribution14.50Before any omitted expenses

On a small screen, scroll the table sideways if needed.

Try this in the calculator

Enter your actual item price, shipping collected and direct costs. Replace the starting fee inputs with the applicable account charges. Use the table as a reconciliation pattern, not as an Etsy fee preset.

Try the example ↗

Enter the applicable fees

If all included selling fees total 3.50 in this hypothetical example, the remaining contribution is 35 − 17 − 3.50 = 14.50. This is an invented fee total for explaining subtraction, not a statement of Etsy’s current charges. Check the official schedule for your country and account before using the calculator.

Check exclusions and fee bases

A fee may apply to a different amount than you expect. Read the input hints, include advertising when relevant, and avoid counting a charge twice. Taxes, refunds, labour and overhead can change the business outcome; a per-order result is not a complete set of business accounts.

Compare a realistic variation

Save the original listing, then change one factor such as postage or advertising. Compare the results to see which assumption matters. Keep the dated fee information you used with your business records and update your inputs when your account charges change.

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