Fees- this can't be correct?

[LadyofTheManners]

Was trying to find how to block someone on eBay (whole other thread there) via how Google said and I spotted my invoice
I've sold about 4 items. 1 was refunded and cancelled and supposedly credited back as the moron decided not to pay any notice to collection only. 1 is pending a case and final value credit on a £25 item due to a guy who ghosted me.
So altogether, I've made £80.
They want £36.
How the hell is that right?
Surely that's got to be wrong? When items were relisted it said free?
Have they really gone up that much?

I was shocked at my last invoice from eBay - I'm not sure how they're charging now (impossible to see on the rubbish app)

I only ever sell with the £1 promotion so they must be adding on new extra charges somewhere

Did you pay any listing or promotion fees, OP?
Ebay takes 10% of the sale price & 10% of the courier/postage price.
Paypal takes 3.5% + 20p/sale of the transaction total (courier + sale price).

If the total value of your original sales was close to £280 + £20 postage then £36 is plausible, without any listing fees.