Sales tax is not calculating at all in QuickBooks Online (including estimated tax)
- Log into www.avataxforqbo.com
- Go into Edit Configuration
- Re-enter both the license key and the account number (you may want to copy/paste those onto something else for quick referral)
- Then hit Validate
- Then select the appropriate company
- Then Review Configuration and save.
- If you are passing a test transaction in Quickbooks Online and there is a box in the line item for tax- make sure that the box is checked.