Hi pdxgreen,
Thank you for letting us know about this behavior. It's important that the correct customers will be tagged on the payments so you don't need to edit them.
I understand you called. However, I'm gonna have to let you contact our QB Support again. This way, they can gather more details using their tools and investigate this further.
If you need some references about QB Payments, just visit the main support page, scroll down a bit and click More topics.
If you have any other concerns with your transactions, please don't hesitate to reach back out. We're just around to help.