| Notice Number | Title | Date Issued |
|---|
| 26-10 | Tax Filing Extensions: Winter Storm Fern | April 2026 |
| 25-31 | Enactment of Business Tax: City of La Grange | Nov. 2025 |
| 25-12 | Enactment of Business Tax: City of Burns | June 2025 |
| 25-05 | Tax Filing Extensions: April Storms | April 2025 |
| 25-03 | Enactment of Business Tax in City of New Hope | March 2025 |
| 23-08 | Tennessee Works Tax Act Increases Business Tax Filing Threshold | May 2023 |
| 23-02 | Tax Filing Extensions: March/April 2023 Severe Weather | April 2023 |
| 23-01 | Enactment of Business City of Tazewell | Feb. 2023 |
| 22-16 | Enactment of Business Tax: City of Parkers Crossroads | Dec. 2022 |
| 22-04 | Business Tax Wholesaler or Retailer Certificate | May 2022 |
| 20-07 | Tax Filing and Payment Extension: COVID-19 Relief | March 2020 |
| 20-04 | Tax Filing Extensions: March 2020 Tornadoes & Severe Storms | March 2020 |
| 20-03 | Moblie Telecommunications Services | March 2020 |
| 18-01 | Due Date for Calendar Year 2017 Returns | Feb. 2018 |
| 17-25 | Short-Term Rental of Vacation Lodging | Oct. 2017 |
| 16-10 | Performance Entities | Sept. 2016 |
| 14-13 | Taxable Sales by Providers of Exempt Services | Oct. 2014 |
| 13-14 | Business Tax - Clay, Claiborne, and Morgan Counties | Sept. 2013 |
| 09-17 | Business Tax Return for Counties and Cities | Dec. 2009 |
| 09-12 | Classification 5 | Oct. 2009 |
| 09-00 | Classification 4 | Aug. 2009 |
| 04-05 | Lottery Commissions are Taxable Gross Receipts and are Subject to Business Tax | Jan. 2004 |
| N/A | Vending Tax Change | July 2002 |
| N/A | Business Tax on Short-Term Rental of Vacation Lodging Including Cabins, Cottages and Chalets | July 2001 |
| N/A | Revocation of Prior Notice for Business Tax on Check Cashing and Title Pledge Businesses | July 2000 |