Hello there, kristyc789.
I'm glad to see you in the Community. I want to help you review the Sales Tax Liability in QuickBooks Online.
We can compare the details from two different reports to figure out discrepancies from your taxable sales. We can do this by running the Sales Tax Liability and Profit and Loss report.
Here’s how you can run the Sales Tax Liability report:
To run the Profit and Loss Detail report, follow these steps:
If you need the assistance of our Phone Support Specialists, you can reach them through this article:
Get help with QuickBooks Online
Please remember that I'm here if I can be of any assistance concerning your Sales Tax Liability. The Community team will be around to help you.