Thanks for joining us here, hartbeetfarm. 

Please contact our phone support for QuickBooks Dektop for Mac so they can help with your sales tax. Here's how to reach out to them:

1. Open this link: https://help.quickbooks.intuit.com/en_US/contact.
2. Select QuickBooks Desktop for Mac. 
3. Click Using QuickBooks for Mac.
4. Click Get Phone Number. 

You can always visit us again in the Community if you have other questions.