Thanks for getting back to us, tframer10. 

We can ensure they pay the appropriate taxes by creating separate or individual payrolls for each state. In addition to the details shared above, we can review the information and set them up correctly to reflect accurate data when creating payroll for each state.

 The steps below will walk you through the complete steps:

1. Go to the Gear icon.
2. Select Payroll Settings.
3. In the [State] tax section, selectEdit ✎. 
4. Enter the info applicable to the taxes you are required to pay. 

Also, We have lists of particular states has a reciprocal tax agreement. I'd recommend checking these articles for more details:

• Access state agency websites for payroll.
• Which states have reciprocal agreements?

We can visit this article to see several payroll reports we can generate according to your needs. It helps us view information about business, employees, and payroll taxes: Run payroll reports in QuickBooks Online Payroll.  

Let me know if you have more questions about payroll and other details in QuickBooks. I'm here to provide additional help. Take care always.