Tennessee DOR outlines sales tax rules, rates and exemptions for new businesses

Tennessee Department of Revenue staff spent a workshop session explaining sales tax obligations for in-state and out-of-state sellers, the state/local rate split, exemptions and how to use resale and exemption certificates.

Katie Julian, workshop host, said sales tax "is our principal source of revenue here in the state of Tennessee. It accounts for approximately 60% of all tax collections." The presentation stressed differences between tangible personal property (TPP) and services, and the specific statutory thresholds that trigger registration for in-state sellers.

Why this matters: Sales tax is the largest state revenue source and it is the tax most often collected at the point of sale. Errors in rate selection, improper use of resale certificates, or failure to file zero returns when required can create penalties and collections exposure for small businesses.

Key points from the session

- Who must register: In-state businesses with annual Tennessee sales of tangible personal property of $4,800 or more (or services of $1,200 or more) must register and collect sales tax. Out-of-state sellers meeting economic nexus (generally $100,000 in Tennessee sales over a 12-month period) must also collect sales tax.

- Rates and special rules: The general state sales tax rate is 7%; local jurisdictions add up to 2.75% (local rates vary by county/city). Food and food ingredients carry a state rate of 4% plus the local rate. The Department demonstrated the online local-rate lookup tool and cautioned businesses to verify the correct local rate in point-of-sale systems.

- Single-article and high-value items: Items that are sold as discrete units and exceed $1,600 in price may be subject to a single-article calculation; the Department recommended specialty guidance and a recorded webinar for dealers in high-dollar merchandise (vehicles, jewelry, furniture, prewritten computer software).

- Resale and exemption certificates: After registering, businesses receive a resale certificate to purchase items for resale without paying sales tax; each sales-location has its own certificate. Julian warned vendors to separate purchases intended for resale from purchases for business use on separate receipts to avoid audit issues. The Department also showed an online lookup (sales and use tax certificate lookup) to verify exemption certificates.

- Filing cadence and use tax: Sales tax returns are generally due on the 20th day of the month following the reporting period; accounts are initially set up monthly and must file even if there are zero sales. Use tax (tax due when sales tax was not collected on otherwise taxable purchases) is reported on the sales-tax return when applicable.

Resources and compliance tips

The Department directed businesses to the sales tax manual, recorded webinars (including marketplace facilitators, single-article, and exemptions webinars) and the revenue.help knowledge base. Staff also encouraged businesses to set up TenTap access and to use the Department's resale-certificate lookup before accepting an exemption certificate from a customer.

Contact information displayed at the close of the session includes the Department helpline (615-253-0600) and revenue.support@tn.gov for account-specific questions.