Services are taxable — the reverse of most states
Mississippi's 7% state sales tax rate ties for second highest in the country. But here's what makes this state stand out: it's one of the few where services are generally taxable unless specifically exempt — reversing the standard approach most businesses use for compliance.
The quick version: $250,000 in gross sales triggers nexus — an unusually high threshold. SaaS is taxable at 7%.
This guide covers Mississippi's economic nexus rules, what makes services taxable here, and the quirks that could trip up your business if you're not prepared.
Mississippi sales tax rate table
| Field | Value |
|---|---|
| State base rate | 7.0% |
| Average combined rate (state + local) | 7.07% |
| Local add-on range | 0% to 0.07% |
| Maximum possible combined rate | 7.07% |
| Rates vary by county / city | No |
| Destination-based or origin-based | Destination-based |
Mississippi has low rate complexity. There are no meaningful local add-ons, so remote sellers only need to track and collect the single state rate regardless of where your customer is located.
$250,000 — one of the highest thresholds in the country
Mississippi requires remote sellers to collect sales tax once they exceed $250,000 in gross sales during the prior 12-month period. Mississippi eliminated its transaction count requirement and relies solely on revenue.
- The $250,000 measures your total gross sales, calculated on a rolling 12-month basis. This rule has been in effect since September 1, 2018.
- Sales through marketplace facilitators like Amazon or Etsy count toward your threshold, even if the marketplace already collects tax on those transactions.
"Tax first, exempt later" — SaaS included
Mississippi takes a strict approach to digital products and software, taxing SaaS at 7% because it classifies it as computer software sales and services.
| Product / service | Tax treatment |
|---|---|
| SaaS (B2B and B2C) | Taxable at 7% |
| Downloaded software (permanent license) | Taxable |
| Streaming / subscription software access | Taxable |
| Digital goods (e-books, music, video) | Taxable |
| Digital images & fonts | Taxable |
| Data processing / information services | Depends — professional services may escape tax |
| Cloud storage / hosting | Taxable |
The SaaS location loophole: if the software is first used outside Mississippi, it may not be taxable — but the state hasn't published clear guidance on how to prove this.
Product taxability in Mississippi
| Product category | Tax treatment |
|---|---|
| Groceries & unprepared food | Taxable at 7% (no exemption) |
| Prepared food & restaurant meals | Taxable at 7% |
| Candy & soft drinks | Taxable at 7% (same as groceries) |
| Clothing & apparel | Taxable at 7% |
| Footwear | Taxable at 7% |
| Prescription drugs | Exempt |
| Over-the-counter medications | Taxable at 7% |
| Medical devices & durable equipment | Taxable at 7% (prescription-required may be exempt) |
| Agricultural inputs | Exempt (seeds, fertilizer, feed for farming use) |
| Manufacturing machinery & equipment | Taxable at 7% (no exemption) |
| Raw materials used in manufacturing | Taxable at 7% (no exemption) |
| Electricity & gas used in production | Taxable at 7% |
| Computers & business equipment | Taxable at 7% |
Groceries taxable: Mississippi is one of only 13 states that fully taxes groceries. No manufacturing exemption for production machinery or raw materials — unusual and costly for manufacturers.
Mississippi does not currently offer any sales tax holidays
Lawmakers occasionally consider back-to-school holiday proposals, similar to neighboring Tennessee and Louisiana, but none have passed. The standard 7% rate applies year-round to all taxable purchases.
Filing and registration
Registration
The Mississippi Department of Revenue handles sales tax. Register through the Taxpayer Access Point (TAP) portal. Registration is free, with approval typically taking 3 to 5 business days.
Filing frequencies
| Frequency | Assigned when… |
|---|---|
| Monthly | Average monthly liability of $500 or more |
| Quarterly | Average monthly liability under $500 |
Returns and payments are due by the 20th of the month following the reporting period. Mississippi does not offer an annual filing option.
Large-filer rules
Mississippi does not currently require prepayments or accelerated deposits for high-volume filers.
Penalties and interest
- Late filing: 10% of the tax due
- Late payment: 10% of the unpaid tax
- Interest: currently 0.75% per month (9% annually)
No vendor discount: you must remit 100% of collected sales tax.
Not sure which of these apply to you?
We map your Mississippi exposure — the $250,000 threshold, default-taxable services, SaaS classification — and tell you exactly what to do next.
Not home-rule — and a full SST member
Mississippi does not have home-rule cities or counties — a flat 7% rate statewide with no local add-ons. Register once with the Department of Revenue, and you're covered for the entire state.
Mississippi fully participates in the Streamlined Sales Tax agreement, offering simplified registration, certified service providers at no cost, and uniform product definitions across SST states.
Voluntary Disclosure Agreement (VDA)
Mississippi offers a formal VDA program administered directly by the Department of Revenue, plus a path through the MTC.
Lookback & relief
The lookback period is typically limited to 3 years from the date of application. Penalties are waived entirely; interest is owed in full.
Eligibility & process
You're ineligible if Mississippi has already contacted you. Initiate anonymously through the MTC. Expect 60 to 90 days from application to final agreement.
Makes sense if you have significant past exposure (multi-year liability) — penalty waiver and capped lookback can save substantial money.
Audit risk in Mississippi
The Department of Revenue takes a strict approach, particularly around its broad service taxability rules. As one of the few states where services are taxable by default, this creates frequent audit exposure.
Common audit triggers
- High volume of service sales claimed as exempt without clear documentation
- SaaS providers misclassifying software delivery or first-use location
- Inconsistent filing patterns or sudden drops in reported taxable sales
- Industries like construction, IT services, and digital goods
Statute of limitations
Mississippi can assess tax for 3 years from the filing date; no statute for fraud or failure to file.
Recent changes & quirky rules
Consulting, landscaping, and repair work are taxable unless specifically exempted — the reverse of the standard approach.
Mississippi is one of only a handful of states with zero local sales tax — but has the second-highest state-level rate.
Mississippi does not publish a standard resale exemption form — you work directly with the Department of Revenue.
Exemptions & resale certificates
Resale certificates
Mississippi does not provide a publicly available resale certificate PDF — the state issues certificates directly to registered sellers. Mississippi accepts the SST Uniform Exemption Certificate. Blanket certificates don't expire as long as the buyer's permit remains valid.
Seller liability
Sellers who accept certificates in good faith are generally protected from liability if the certificate proves invalid.
Common exemptions
- Resale / wholesale — yes, with valid certificate
- Manufacturing — direct use exemptions available for machinery and equipment
- Agriculture — farm equipment and inputs exempt
- Nonprofits — limited; registration required
- Government — exempt (federal, state, local)
Mississippi does not offer direct pay permits.
Your next move in Mississippi
Mississippi's flat 7% rate keeps compliance simple, but the "services are taxable unless exempt" approach and SaaS considerations demand attention before you hit $250,000.
- Approaching $250,000? Start your registration process now — the state expects registration before your next transaction.
- Selling services or SaaS? Document everything, especially the "first use" location question for SaaS.
- Have past exposure? Mississippi's VDA program waives penalties entirely and caps your lookback at 3 years.
