Thanks for letting me know about the info you received on the Commerce sync.

Another app to consider is Sync with Square. This is the latest version of the Square QuickBooks Online integration. According to the overview, Square sales data is automatically imported into QuickBooks, eliminating the time spent manually entering this information.

You can view additional details about Sync with Square here: https://c9.qbo.intuit.com/app/qboAppCard?shortName=app-b7qjt5yrgg.

Feel free to comment below if there's anything else I can help with.