To fill out the Uniform Sales and Use Tax Certificate, enter your legal business name and physical address in the buyer block, check the box that matches your business type, write a specific description of your business and the goods you’re buying for resale, list your sales tax registration number for each state where you actually hold an active permit, and sign and date the form as someone authorized to bind the company. Every field matters: a certificate that’s incomplete or inconsistent with your tax registration can be rejected in an audit, leaving the seller liable for uncollected tax and exposing you to penalties.
Download the Full Form First
Get the current version from the Multistate Tax Commission at mtc.gov.1Multistate Tax Commission. Uniform Sales and Use Tax Resale Certificate The official title is “Uniform Sales & Use Tax Resale Certificate — Multijurisdiction,” and it runs about six pages. Page one is the certificate you’ll actually fill out and hand to the seller. Pages two through six are state-by-state notes explaining how each participating jurisdiction treats the form. Save or print the whole document. Those back pages flag conditions that can decide whether your exemption is honored in a given state, and skipping them is how buyers end up with certificates that look complete but aren’t valid where they’re being used.
Buyer and Seller Blocks at the Top
The top of page one has two blocks. The first, labeled “Issued to Seller,” takes the vendor’s name and address. The second, “Name of Firm (Buyer),” takes yours.2Multistate Tax Commission. Uniform Sales and Use Tax Certificate – Multistate
Use the legal entity name registered with your state’s revenue department. Not your trade name, not a DBA, unless you include both. A mismatch between the name on the certificate and the name tied to your tax ID is one of the easiest ways to get a certificate thrown out during an audit.
Use a full street address with suite or unit numbers and the zip code. P.O. boxes are generally not enough because auditors want to see a physical business location. If you operate from more than one location, use the principal address tied to your tax registration.
Check the Right Business Type
Below the address fields, the form gives you checkboxes: Wholesaler, Retailer, Manufacturer, Seller, Lessor, and Other with a fill-in line.2Multistate Tax Commission. Uniform Sales and Use Tax Certificate – Multistate Pick the box that describes why you’re buying these particular items tax-free. A retailer stocking shelves checks Retailer. A company buying raw materials to build products for sale checks Manufacturer. If your business does more than one of these things, choose the one that fits this transaction.
The Lessor box carries extra notes on pages two through four of the form because leasing rules vary by state. If you rent or lease tangible property to your customers, read those notes before checking the box. Some states accept the MTC form for resale exemptions but not for leasing, and claiming a category the state doesn’t honor on this form is the same as having no certificate at all.
Describe the Business and the Goods
The form has two description fields: “Description of Business” and “General description of tangible property or taxable services to be purchased from the Seller.”2Multistate Tax Commission. Uniform Sales and Use Tax Certificate – Multistate The first asks what your business does. “Retail clothing sales” or “commercial printing” works. The second asks what you plan to buy from this specific seller.
The form asks for a general description, so you don’t need to list every SKU. Vague entries like “supplies” or “various goods” invite auditor scrutiny because they make it impossible to tell whether the items genuinely qualify for resale. Write something specific enough to tie the purchase to your business: “steel tubing and fittings for resale” or “printed packaging materials.” A manufacturer buying raw steel should say so rather than writing “materials.” The description is where an auditor first checks whether the exemption makes sense.
Fill In the State Registration Table
The core of the form is a two-column table listing every participating state alongside a blank for your registration number. The current version includes spaces for around 38 jurisdictions, from Alabama through Wisconsin.2Multistate Tax Commission. Uniform Sales and Use Tax Certificate – Multistate For each state where your business holds an active sales tax permit, seller’s permit, or certificate of authority, enter that number in the corresponding row. Leave the field blank for any state where you’re not registered.
Only put a number in a row where you actually hold an active registration in that state. Entering a made-up number or a number from the wrong state is fraud. A blank row doesn’t mean the state’s tax doesn’t apply to you; it just means this certificate won’t cover transactions there. If you later sell into a state where you left the row blank and cross a registration threshold, you’ll need to register in that state and reissue updated certificates to your vendors.
Since the Supreme Court’s 2018 decision in South Dakota v. Wayfair, most states require remote sellers to register and collect tax once they exceed a sales threshold, typically $100,000 in annual revenue in the state, with a handful setting the bar at $250,000 or $500,000. Cross one of those thresholds and your existing certificates become incomplete until you register and update them.
Sign and Date the Certificate
The signature block at the bottom of page one takes the signature of an owner, partner, corporate officer, or other person authorized to bind the buyer, along with that person’s title and the date.2Multistate Tax Commission. Uniform Sales and Use Tax Certificate – Multistate
By signing, the buyer makes two binding declarations under penalty of perjury. First, that everything on the form is true. Second, that if any property purchased tax-free ends up used or consumed by the buyer in a taxable way, the buyer will either pay the use tax directly to the relevant state or notify the seller so the tax can be billed.2Multistate Tax Commission. Uniform Sales and Use Tax Certificate – Multistate That second promise is where people get tripped up. Buy office furniture “for resale” and put it in your break room, and you owe use tax on that purchase and must self-assess it on your next return.
Not Every State Accepts the Form
Roughly 36 states have agreed to honor the MTC certificate, but even among those, some accept it only for resale exemptions and not for other categories like manufacturing or agricultural use.1Multistate Tax Commission. Uniform Sales and Use Tax Resale Certificate Several states with major commercial activity, including New York, Virginia, and Florida, either don’t accept the form at all or impose conditions that effectively require their own state-issued certificate.
Before handing this certificate to a seller for a transaction in a particular state, read that state’s notes on pages two through six and confirm with the state’s revenue department that the form covers your exemption type. If the state requires its own form, get that form and complete it under that state’s rules. Using the MTC certificate in a state that rejects it protects nobody: the seller can be assessed for uncollected tax, and you have no valid documentation of the exemption.
How Long the Certificate Stays Good
The form itself states that it “shall be a part of each order that Buyer may hereafter give to Seller, unless otherwise specified, and shall be valid until canceled by Buyer in writing or revoked by the city or state.”2Multistate Tax Commission. Uniform Sales and Use Tax Certificate – Multistate That makes it a blanket certificate. One form covers all future purchases from that seller until someone revokes it, and many states honor this indefinitely.
A sizable minority of states impose their own expiration rules regardless of what the form says. Some require annual renewal, others set three- or five-year windows, and a few treat the certificate as expired if no purchase is made within twelve months. Review your outstanding certificates every few years and issue fresh ones whenever your business name, address, ownership, or tax ID number changes. A certificate with outdated information is effectively invalid even if it hasn’t technically expired.
What Happens If You Get It Wrong
Using a resale certificate to avoid sales tax on personal purchases or on items your business will consume rather than resell isn’t a gray area. The buyer owes the full tax that should have been collected, plus penalties. State penalty structures vary but commonly include a percentage-based surcharge on the unpaid tax, often 10 percent or more, plus interest from the date the tax should have been paid. Some states add flat minimum penalties per occurrence on top of the percentage.
Willful evasion goes further. Under federal law, tax evasion can result in fines up to $100,000 for individuals or $500,000 for corporations, imprisonment for up to five years, or both.3Office of the Law Revision Counsel. United States Code Title 26 – 7201 Attempt to Evade or Defeat Tax State-level criminal penalties for sales tax fraud vary and can include misdemeanor or felony charges depending on the dollar amount involved. The person who signs the certificate is personally on the line. Corporate officers who sign fraudulent certificates can face individual liability even when the purchaser is the business entity.