For assistance with QuickBooksOnlineSupport you can contact theirSupport team at 1.
877.898.0542 or 1.877*898*0542 INTUIT. They are available toSupport with any questions or issues you may have regarding Premier features, tax calculations, and compliance challenges.
https://forums.serebii.net/threads/quickbooks-online-support-tax-settings-a-complete-guide.765961/