eBay charges its fee on the shipping too. That is where the margin goes.

Ask ten sellers what eBay takes and you get ten numbers, none of which is what they actually pay. The gap is almost always the same two things: the postage, and the advertising they turned on and forgot about.

There is a particular kind of argument that runs in every seller forum: somebody says eBay takes 13%, somebody else says it is closer to 30%, and both of them are looking at real invoices.

They are both right, and the difference between them is worth understanding, because it is the difference between a business that works and one that quietly does not.

The fee is charged on the whole sale, not on the item

This is the part most people get wrong, and it is written on eBay's own fee page: the final value fee is calculated on the total amount of the sale — the item price, any handling charge, the postage the buyer paid, and tax — plus a small fixed amount per order.

Sell something for €20 with €5 postage and the fee is worked out on €25, not €20. Which leads to the conclusion nobody enjoys:

Everything that comes off, in order

• The final value percentage, on the total above. It varies by category, by marketplace and by whether you have a Store subscription — which is exactly why forum arguments never resolve.
• A fixed amount per order. Small, and irrelevant on a €90 sale. On a €6 sale it is a chunk of your entire margin.
• Promoted Listings, if you turned them on. This is the one that turns 13% into 30%, and we come back to it below.
• Cross-border and currency costs when your buyer is in another country — which, if you are dropshipping, is often the plan rather than the exception.
• The goods themselves, and any postage you are absorbing rather than charging.

Promoted Listings: the number you chose yourself

Advertising on eBay is a percentage of the sale that you set. It is voluntary, it works, and it is the single biggest reason sellers discover their margin has gone.

Here is the arithmetic that makes it obvious. Say after everything else you keep 25% of the sale price. You set the ad rate at 10%. That 10% does not come off the top — it comes off your 25%. You have just handed over two fifths of your profit, on every sale the ad touches.

That can be an excellent trade if the alternative is not selling at all. It is a terrible one if you set it once at a round number and never looked at it again.

A worked example

Invented numbers, to show the method — and the percentage below is the headline US rate for many categories at the time of writing, quoted from eBay's own fee page. Yours depends on your category, your market and your subscription, and it is the only one that matters.

Same sale. The advertising took 30% of what was left. And none of this yet includes the orders that come back — which for a dropshipper are close to a total loss, and behave like a cost even though they never appear on a fee invoice.

The number to work out before you list

Not your margin as a percentage. Your margin in currency, per order, after everything above. It is the number that answers every question you will have later: whether a product is worth listing, whether you can afford to advertise it, how many returns you can absorb, how much stock your cash can carry.

Sellers who know that number sound calm in forum threads. Sellers who do not are the ones arguing about whether eBay takes 13% or 30%.

Where DropMind comes in

This is the part DropMind is genuinely built for. Prices are not set by adding a percentage on top of the supplier's cost: there is one pricing engine that works backwards from what you actually want to keep, with the fees and the postage in the calculation and a minimum profit you set. Products that cannot clear it do not get published at a price that loses you money.

It does not choose your ad rate for you, and it cannot stop eBay changing its fees. What it stops is the specific mistake of listing a thousand products at a mark-up that looked fine and was not.

Where these facts come from

The rule that the fee is calculated on the total sale including postage is eBay's own, checked on 30 August 2026 on the page linked below. Fee percentages change and differ by market and category: read yours there rather than trusting any article, including this one.