Welcome back to the QuickBooks Community, Andscaper. I'll be providing details about fees in taking payments from QuickBooks and how it works. Then, to ensure you'll be routed to the right support team to assist you with processing charges for using the invoice payment.
You can always send your invoices in QuickBooks Online (QBO) for free. However, fees are generated when signing up with QuickBooks Payments. This means, there will be a payment charge for the ACH bank transfer, Credit card - swiped, Credit card - online invoice, and Credit card - keyed.
Since your business uses the invoice payment system that links to payment apps (like Paypal), I recommend contacting the app provider. They'll be able to share detailed information about payment processing fees and how much the exact charge each time you process an entry.
Additionally, they'll also be able to provide steps on how to give two or 3% of your sale to a payment facility company.
Lastly, you may refer to this article to view details on how to void sales receipts or invoices that are paid by credit card: Void or refund customer payments in QuickBooks Online.
I'm always here to help you if you need further assistance with this matter or have further concerns about the processing fee. Feel free to hit the Reply button, Andscaper. Have a good one!
