Synching eBay Fees with Quickbooks

Hello, MikeMerk. 

Thank you for the screenshot. At the moment, adding the fees automatically is unavailable in QBO. You'll have to add it manually to your transactions. 

You can add it as a line item to your invoice and add the amount manually. Let's go to your invoice page to see it.

1. Go to the +New at the top. Select Invoice.
2. Enter your invoice details. Then, on the next line item.
3. Tick +Add new. Then, tap Service in the Product/Service information page.
4. Type "Fees" depends on how you name the item. Pick an Income account.
5. Tap Save and close.
6. Add the calculated Amount as negative. Then, click the Add subtotal button. 
7. Click Save and close.  

For more information about this process, I recommend following this article: Add service fees manually to invoices. 

You can always swing by anytime if you need help with anything else. Have a great day!

@MikeMerk 

You may need to have an additional app to reconcile eBay transactions into your QBO.