A resale certificate can save a retailer, wholesaler, manufacturer, or ecommerce seller from paying sales tax when purchasing inventory that will be resold.
But getting one is not as simple as downloading a universal form.
The United States does not have a federal resale certificate. Sales tax is administered primarily at the state and local levels, so businesses may encounter: sales tax permits, reseller permits, annual resale certificates, exemption certificates, resale forms, non-taxable transaction certificates, and multistate certificates.
Some states issue an actual certificate.
Some require the buyer to complete a form.
Some allow a multistate certificate.
Some accept an out-of-state registration number.
Some require an in-state registration.
Mississippi generally relies on the purchaser's sales tax permit rather than issuing a separate resale exemption certificate, while Washington issues an actual state Reseller Permit. Florida automatically issues an Annual Resale Certificate to qualifying registered businesses each year.
This guide explains how to obtain resale documentation in every U.S. state and Washington, D.C., how multistate certificates work, and what businesses should understand before registering simply to make tax-exempt purchases.
Important: State sales tax laws, forms, acceptance rules, and expiration periods can change. This guide provides general educational information and should not replace current instructions from the applicable state tax authority or advice regarding a specific transaction.
What Is a Resale Certificate?
A resale certificate tells a supplier that the purchaser is buying taxable property or qualifying services for resale rather than for its own consumption.
The economic concept is straightforward.
Assume a retailer purchases Wholesale inventory: $10,000
The retailer later sells that inventory to consumers for Retail sales: $18,000
Without a resale exemption, sales tax could be charged when the retailer buys the inventory and again when the consumer buys it.
The resale exemption generally prevents tax from being imposed at the wholesale stage so the applicable sales tax can instead be collected when the final taxable retail sale occurs.
That is why resale certificates are fundamentally about the purpose of the purchase.
A Resale Certificate Is Not the Same as a Sales Tax Permit
This distinction causes enormous confusion.
Sales Tax Permit or Registration
This generally represents the business's registration with a state tax authority.
It can create responsibilities such as:
Collecting applicable sales tax
Filing sales tax returns
Remitting collected tax
Maintaining records
Updating registration information
Resale Certificate
This is the documentation the purchaser provides to its vendor or supplier to explain why sales tax should not be charged on a qualifying resale purchase.
Texas illustrates the distinction especially clearly: a Texas sales tax permit number by itself is not a substitute for a properly completed Texas resale certificate. The purchaser provides Form 01-339 to the supplier, and the supplier retains it.
So:
Permit = registration with the state
Resale certificate = documentation given to the vendor
They are related. They are not identical.
Do You Need to Register Before Getting a Resale Certificate?
Frequently, yes.
Many state resale forms ask for the purchaser's state sales tax registration or permit number. However, the answer is not universal.
The Multistate Tax Commission specifically notes that some states require the buyer to be registered in the state where the resale purchase occurs, while other states may accept a registration number from another state.
That distinction matters for multistate sellers.
Do not automatically register in 20 states simply because a supplier asks for resale documentation.
Registration can create continuing tax-filing and compliance obligations.
First determine:
Where the merchandise is being delivered.
Which state's resale rules control.
Whether that state accepts your home-state registration.
Whether an MTC or SST certificate is accepted.
Whether in-state registration is actually necessary.
Whether your business already has nexus or another reason to register.
If your business sells nationwide, review our Economic Nexus Thresholds by State: 2026 Sales Tax Guide for Online Sellers before opening new sales tax accounts.
What Can You Buy With a Resale Certificate?
A resale certificate generally applies when property is purchased for resale in the ordinary course of business.
Examples can include Retail Inventory: A clothing store buys 500 shirts from a wholesaler and later sells them to consumers. Components: A manufacturer purchases materials that become part of products manufactured for sale. Property for Rental: A qualifying rental business purchases property that it will rent or lease to customers where state law allows the resale treatment.
It normally should not be used merely because the purchaser is a business.
Office furniture, laptops, printer paper, tools, employee uniforms, cleaning supplies, and machinery used internally generally do not become tax-free simply because the business possesses a resale certificate.
Florida specifically prohibits using its Annual Resale Certificate to buy property that the business will use rather than resell or re-rent.
What Happens If You Use Inventory Instead of Reselling It?
Suppose an electronics retailer purchases ten laptops tax-free for resale. Nine are sold.
The company decides to use the tenth laptop in its accounting department. That tenth computer has now been withdrawn from resale inventory and consumed by the business. The company may owe use tax on that withdrawal.
This is one of the most important relationships between resale certificates and use tax.
For a deeper explanation, refer to our Sales Tax vs. Use Tax: What Businesses Need to Know in 2026 guide.
The Two Major Multistate Resale Certificates
Businesses operating in multiple states should know about two major forms.
Multistate Tax Commission Uniform Sales & Use Tax Resale Certificate
The MTC Uniform Sales & Use Tax Resale Certificate — Multijurisdiction is currently accepted, subject to state-specific requirements and limitations, by 36 states.
The current official MTC version remains the form revised October 14, 2022. The Commission warns businesses to review individual state requirements because acceptance policies can change.
This form does not register your business with those states. Registration remains a separate process.
Streamlined Sales Tax Certificate of Exemption
The Streamlined Sales Tax Certificate of Exemption is accepted by all 24 Streamlined member states.
A company does not need to have registered through the Streamlined Sales Tax Registration System merely to use the exemption certificate, although state-specific requirements still apply.
Which One Should You Use?
Use the certificate accepted by the jurisdiction involved in the transaction. Neither MTC nor SST is universally accepted. A vendor can also require reasonable documentation before allowing a tax-free sale.
How to Get a Resale Certificate: General Process
The exact procedure varies, but most businesses can think of it as five steps.
Step 1 — Determine Whether the Purchase Qualifies for Resale
Confirm that the merchandise or qualifying service will actually be resold rather than used by your business.
Step 2 — Determine Which State's Documentation Applies
This can depend on where the seller is located, where goods are delivered, where the buyer is registered, and the state's individual resale rules.
Step 3 — Obtain the Required Sales Tax Registration if Necessary
Register with the state's tax authority when required. Do not register casually without understanding resulting filing requirements.
Step 4 — Complete or Retrieve the Resale Documentation
Depending on the state, this may mean:
Downloading a state form
Printing a state-issued certificate
Completing an MTC certificate
Completing an SST certificate
Generating documentation through a state portal
Giving the supplier your valid sales tax permit information
Step 5 — Give the Certificate to the Vendor
In most cases, the purchaser gives the completed resale certificate to the seller, not the Department of Revenue. The seller retains the documentation to support why sales tax was not collected.
Resale Certificate Requirements by State — 2026
The following is a practical nationwide reference. Because certificate rules can change, businesses should verify the current form before relying on it. The table reflects current 2026 state guidance and the State-by-State Resale Certificate Guide compiled by Avalara and Sales Tax Institute.
State | Primary Resale Documentation | General Validity / Important Note |
Alabama | Alabama Sales Tax License; certain exemption situations use ST:EX-A1 | Sales Tax License renewal requirements apply |
Alaska | No statewide certificate | No statewide sales tax; local jurisdiction rules apply |
Arizona | Form 5000A or qualifying MTC certificate | Generally no stated expiration |
Arkansas | ST-391, SST or qualifying MTC certificate | May lapse if not used during a 12-month period |
California | CDTFA-230 General Resale Certificate or qualifying MTC certificate | Generally does not expire while valid |
Colorado | DR 5002 Declaration of Wholesale or Entity Sales Tax Exemption; MTC Uniform Resale Certificate also accepted | Generally no expiration while information remains valid |
Connecticut | Connecticut Resale Certificate / qualifying MTC certificate | Generally renewed every 3 years |
Delaware | Not applicable | No general statewide retail sales tax |
District of Columbia | Form OTR-368 | No general stated expiration |
Florida | Florida Annual Resale Certificate for Sales Tax | Expires December 31; reissued annually |
Georgia | Form ST-5 Certificate of Exemption | Most exemption certificates do not expire; update when information changes. GATE is an annual exception. |
Hawaii | Forms G-17, G-18 or G-19 depending transaction | Generally no stated expiration |
Idaho | Form ST-101 | Generally does not expire |
Illinois | Form CRT-61 | Blanket certificates should be updated at least every 3 years |
Indiana | ST-105 / ST-105D, SST or qualifying MTC certificate | Generally no stated expiration |
Iowa | Form 31-014 / SST / qualifying MTC certificate | Generally 3 years |
Kansas | Form ST-28A / SST / qualifying MTC certificate | Can become invalid after prolonged nonuse |
Kentucky | Form 51A105 / SST / qualifying MTC certificate | Generally valid while business/purchase circumstances remain unchanged |
Louisiana | Louisiana Resale Certificate (R-1064) through LaTAP | Valid for 1 year; annual renewal required |
Maine | Maine Resale Certificate | Generally 5 years |
Maryland | Written resale certificate or certificate generated through Maryland Tax Connect | Generally valid until revoked or circumstances change |
Massachusetts | Form ST-4 | No general stated expiration |
Michigan | Form 3372 / SST / qualifying MTC certificate | Generally 4 years |
Minnesota | Form ST3 / SST / qualifying MTC certificate | Generally remains valid while information is accurate |
Mississippi | Valid Mississippi Sales Tax Permit | Mississippi generally does not issue a separate resale exemption certificate |
Missouri | Form 149 / qualifying MTC certificate | Generally 5 years |
Montana | Not applicable | No general statewide sales tax |
Nebraska | Form 13 / SST / qualifying MTC certificate | Generally valid indefinitely while accurate |
Nevada | Nevada Resale Certificate / SST / qualifying MTC certificate | Generally valid until revoked |
New Hampshire | Not applicable | No general statewide sales tax |
New Jersey | ST-3 or ST-3NR / SST / qualifying MTC certificate | No general stated expiration |
New Mexico | NTTC / applicable resale documentation | New Mexico uses gross receipts tax and specialized NTTC rules |
New York | Form ST-120 | No general stated expiration while valid |
North Carolina | SST Certificate or qualifying MTC certificate | Blanket certificate can remain valid for recurring purchases |
North Dakota | SFN 21950 / SST / qualifying MTC certificate | Generally 2 years |
Ohio | STEC B or STEC U / SST / qualifying MTC certificate | No general stated expiration |
Oklahoma | SST or qualifying MTC documentation | Blanket treatment may continue for recurring purchases |
Oregon | Not applicable | No general statewide sales tax |
Pennsylvania | Form REV-1220 / qualifying MTC certificate | No general stated expiration |
Rhode Island | Rhode Island Resale Certificate / SST / qualifying MTC certificate | No general stated expiration |
South Carolina | Form ST-8A / qualifying MTC certificate | Generally valid until canceled or revoked |
South Dakota | SST or qualifying MTC certificate | No general stated expiration |
Tennessee | SST or qualifying MTC certificate | Generally valid until revoked |
Texas | Form 01-339 | No general stated expiration |
Utah | TC-721 / SST / qualifying MTC certificate | Can remain valid for recurring purchases |
Vermont | Form S-3 / SST / qualifying MTC certificate | Blanket certificate generally valid indefinitely while accurate |
Virginia | Form ST-10 | Generally valid until the state indicates otherwise |
Washington | Washington Reseller Permit | Generally 4 years; 2 years for certain businesses |
West Virginia | SST Certificate of Exemption | Blanket certificate can remain valid for recurring purchases |
Wisconsin | S-211 or S-211E / SST / qualifying MTC certificate | Generally valid indefinitely, subject to updates |
Wyoming | SST Certificate of Exemption | No general stated expiration |
Several states deserve additional explanation because their systems differ materially from the ordinary “download a form and fill it out” model.
Florida: Annual Resale Certificate
Florida is unusual because qualifying businesses registered to collect sales tax receive an Annual Resale Certificate for Sales Tax.
The certificate permits qualifying property or services to be purchased tax-free when they will be resold or re-rented.
It expires on December 31 each year, and the Department issues a new certificate annually to businesses that remain properly registered. Certificates for the following year become available online each November.
Florida businesses therefore should not keep giving vendors a certificate from several years ago.
Use the certificate for the current calendar year.
California: Seller's Permit + Resale Certificate
California provides Form CDTFA-230 — General Resale Certificate.
The certificate includes the purchaser's seller's permit information, the type of business, the property being purchased, and certification that the merchandise will be resold before being used except for qualifying demonstration or display.
California also provides a Spanish version, CDTFA-230-SP.
An important nuance: California's guidance recognizes circumstances in which a valid resale certificate can be issued even when the purchaser does not hold a seller's permit, so businesses should follow California's specific rules rather than assuming every state uses the same registration requirement.
Texas: Form 01-339
Texas uses Form 01-339 — Texas Sales and Use Tax Resale Certificate / Exemption Certification.
The completed resale certificate goes to the vendor. It is not submitted to the Comptroller.
Texas also specifically warns that merely giving the seller a sales tax permit number or copy of the permit is not a substitute for the completed resale certificate.
New York: Form ST-120
New York uses Form ST-120 — Resale Certificate. New York released a revised version in January 2026.
It can be used as either a Single-use certificate or Blanket certificate subject to the form's rules.
That makes New York a good example of why businesses should download the current state form rather than recycling old PDFs stored internally for years.
Washington: Reseller Permit
Washington does not merely ask the purchaser to create a resale form. The state issues an actual Reseller Permit to qualifying businesses.
Permits are generally valid for four years, but certain businesses receive two-year permits, including contractors, newer businesses, and certain taxpayers with limited or problematic filing history.
Washington also imposes significant consequences for misuse: improper use can result in tax due plus a 50% penalty.
Maryland: No Mandatory State Form
Maryland illustrates the opposite approach. The state does not require one particular resale certificate form.
A qualifying resale certificate must generally contain:
A signed statement that the purchase is for resale
Purchaser's name and address
Maryland sales and use tax registration number
Businesses can also generate a resale certificate through Maryland Tax Connect.
Maryland also has a special rule affecting certain resale purchases under $200, making state-specific details particularly important.
Mississippi: No Separate Resale Exemption Certificate
Mississippi takes another approach.
Rather than issuing a separate resale exemption certificate for ordinary resale purchases, businesses generally use a valid Mississippi sales tax permit to support purchases for resale.
This is why searching the internet for “Mississippi resale certificate PDF” can be misleading. There may be no state form corresponding to what another state calls a resale certificate.
New Mexico: NTTC System
New Mexico does not operate exactly like a conventional retail sales tax state.
It imposes Gross Receipts Tax, and businesses frequently encounter Nontaxable Transaction Certificates — NTTCs. Different NTTC types can apply depending on the nature of the transaction.
Businesses making purchases or sales in New Mexico should therefore avoid assuming that a generic resale form from another state will achieve the same result.
States Without a General Statewide Sales Tax
Five states do not impose a conventional statewide general retail sales tax:
Alaska Delaware Montana New Hampshire Oregon
But Alaska requires an important footnote.
Alaska does not impose a statewide sales tax, but many local governments impose local sales taxes, so businesses may still face local registration and exemption rules.
“No statewide sales tax” does not always mean “No sales tax compliance anywhere in the state.”
Can You Use Your Florida Resale Certificate in Another State?
Sometimes. But do not assume so.
An out-of-state registration may be accepted in some jurisdictions and rejected or restricted in others.
The MTC certificate can simplify documentation across participating states, but each state's notes and requirements still matter.
A Florida Annual Resale Certificate therefore should not simply be uploaded to every supplier nationwide with the assumption that it creates an exemption everywhere.
The correct documentation depends on the transaction and state.
What About Drop Shipping?
Drop shipping makes resale documentation substantially more complicated.
Consider: Retailer in Florida → Supplier in California → Customer in Illinois
There are two separate sales: Supplier → Retailer and Retailer → Customer
The retailer wants the supplier transaction treated as a purchase for resale.
But the resale documentation accepted by the supplier may depend on the state where the merchandise is delivered and whether that jurisdiction accepts the retailer's registration or multistate certificate.
The MTC itself warns that drop shippers should review the destination state's rules because suppliers may be unwilling or unable to accept documentation from an unregistered retailer in some circumstances.
For the complete three-party analysis, please read our Drop Shipping Sales Tax by State: Complete Guide for Sellers (2026).
What About Amazon, Etsy, eBay and Walmart Sellers?
Marketplace facilitator laws solve one part of the sales tax equation. They do not necessarily solve the wholesale side.
Suppose an Amazon seller buys a product from a distributor for $60 and later sells it on Amazon for $100.
Amazon may collect sales tax from the final customer under Marketplace Facilitator Law.
But the seller may still need valid resale documentation to prevent the distributor from charging sales tax on the original $60 wholesale purchase.
That is why marketplace collection and resale certificates should be treated as separate compliance issues.
See our Marketplace Facilitator Sales Tax: Amazon, Etsy, eBay & Walmart Explained (2026) guide for the marketplace side of the transaction.
Does a Resale Certificate Mean Every Purchase From That Supplier Is Tax-Free?
No. A blanket resale certificate can simplify repeat purchasing, but only qualifying purchases are exempt. Suppose a furniture retailer provides a blanket resale certificate to its wholesaler.
The retailer buys: 100 dining chairs for resale → potentially exempt.
Later it buys: two office chairs for its own accounting department → not resale inventory.
The existence of a blanket certificate should not transform the second transaction into a resale purchase.
Can a Vendor Refuse Your Certificate?
Yes. The seller is often the party that must defend the exempt sale during an audit.
The MTC explicitly states that the seller determines whether it will accept the certificate, while the applicable state determines whether the documentation legally supports the exemption.
A supplier may therefore reject a certificate because:
It is incomplete
It is expired
Registration cannot be verified
The state does not accept that form
The merchandise does not appear related to the purchaser's resale business
The buyer used an out-of-state number where an in-state number is required
The supplier's compliance procedures require different documentation
What Information Does a Resale Certificate Usually Require?
Requirements vary, but common fields include:
Purchaser legal name
Business address
Vendor name
Sales tax registration or permit number
Description of purchaser's business
Description of items being purchased
Statement that property is being purchased for resale
State or jurisdiction
Authorized signature
Date
Incomplete certificates create audit risk.
Should You Send the Certificate to the State?
Usually, no. The resale certificate is commonly provided to the vendor.
The vendor retains it as evidence explaining why sales tax was not collected.
Texas expressly states that its Form 01-339 should be furnished to the supplier rather than sent to the Comptroller.
State registration applications, however, are submitted to the state.
This distinction is another reason not to confuse sales tax registration with resale documentation.
How Long Should Sellers Keep Resale Certificates?
The answer varies by state.
A seller should generally retain exemption documentation at least through the applicable audit or assessment period and comply with any longer state record-retention requirement.
Texas, for example, directs sellers to retain resale certificates for four years. Washington generally requires wholesale documentation to be retained for five years.
For state-by-state validation and recordkeeping procedures, see our How to Verify a Resale Certificate in Every State: 2026 Guide.
What If the Customer Gives You a Certificate After You Already Charged Tax?
That is a separate problem.
A valid resale certificate may support exemption treatment, but it does not automatically mean the seller can simply hand collected sales tax back without reviewing:
State refund rules
Filing period
Whether the tax has already been remitted
Documentation timing
Credit or amended-return procedures
State-specific requirements
For that workflow, see our Can You Refund Sales Tax After a Customer Provides a Resale Certificate? 2026 Guide.
Common Resale Certificate Mistakes
Using an EIN instead of a state resale number.
Confusing a business license with a sales tax registration.
Giving the supplier an expired Florida Annual Resale Certificate.
Using one state's certificate everywhere.
Registering unnecessarily in multiple states without understanding filing obligations.
Using resale documentation to purchase business equipment or supplies.
Assuming a marketplace facilitator eliminates the need for wholesale resale documentation.
Ignoring destination-state rules in drop shipping.
Failing to renew certificates with expiration periods.
Accepting customer certificates without verification.
Failing to update documentation after ownership, legal-name, or address changes.
Assuming a blanket certificate makes every future purchase exempt.
Practical Resale Certificate Workflow
A strong multistate business process should look like this:
Identify the state connected to the purchase.
Confirm that the item is truly being acquired for resale.
Determine whether you need an in-state sales tax registration.
Check whether MTC or SST documentation is accepted.
Obtain the current state form or state-issued permit.
Complete every required field.
Give the documentation to the supplier before the tax-exempt transaction where possible.
Keep a copy in your records.
Track expiration and renewal dates.
Update vendors when registration details change.
Review certificates before using them for new categories of purchases.
Account for use tax when resale inventory is withdrawn for company use.
For suppliers, verify customer certificates before approving exemption status.
Store supporting documentation so it can be retrieved quickly during an audit.
Final Takeaway
There is no single national resale certificate. For each state, a business needs to determine:
Do I need to register?
What resale documentation does the state accept?
Can I use an MTC or SST certificate?
Can I use an out-of-state number?
Does the certificate expire?
Does the purchase actually qualify for resale?
Does the vendor have enough documentation to defend the exemption?
That last question is especially important. A resale certificate is not simply a document that removes sales tax at checkout.
It is evidence supporting why tax was not collected. Used correctly, it prevents sales tax from being imposed at the wholesale stage of a legitimate resale transaction.
Used incorrectly, it can create sales tax, use tax, penalties, interest, audit exposure, and problems for both buyer and seller.
Need Help With Multistate Sales Tax Compliance?
Businesses selling or purchasing across multiple states can quickly find themselves managing sales tax registrations, economic nexus, resale certificates, exemption documentation, use tax, marketplace sales, and state filing requirements simultaneously.
At Capital Edge Firm, we help businesses evaluate multistate sales tax obligations, resale and exemption documentation, certificate verification, and related compliance issues.
If your business purchases inventory for resale, sells across state lines, operates through marketplaces, or needs help determining which state registrations and resale certificates apply, contact Capital Edge Firm to review your sales tax compliance requirements.
Disclaimer: This guide is provided for general educational purposes only and is not legal or tax advice. State laws, administrative rules, certificate forms, acceptance policies, expiration periods, registration requirements, and audit procedures can change. Confirm current requirements with the applicable state tax authority or a qualified tax professional before relying on a resale exemption.
