I've uploaded receipts into QBO using the email feature and they are now showing in the Receipts tab. When I view the transaction that I want to add a receipt to and click "Show Existing", the uploaded receipts don't appear so I can't add a receipt to the transaction. 

The Receipts tab sometimes shows a potential match and that's great, but sometimes not as the amounts in the Receipt are different from the bank feed due to a credit card surcharge being added. This is why I want to be able to manually add receipts when looking at the transaction that's been entered previously using the Show Existing feature.

Thanks