Who can actually get a sales tax refund
Most people who pay sales tax cannot get it back. Sales tax is a final tax on the purchase — you pay it at the register, and that money goes to the state or local government. The main exception is resellers and businesses that buy goods for resale. If you have a business license and buy inventory, you typically do not pay sales tax on those purchases in the first place because you provide a resale certificate to the seller.
The second exception is out-of-state visitors in a handful of states. A few states, including Louisiana and Texas, have refund programs for tourists who buy tangible goods and take them out of state. These programs are limited and have strict rules about what qualifies.
A third, much smaller exception applies to people with disabilities or low income in certain states. Some states refund sales tax on specific items like medical equipment, mobility aids, or prescription drugs. These are not general refunds — they explore to narrow categories of purchase.
Key Takeaways
- Most consumers cannot get a sales tax refund because sales tax is a final tax collected at purchase, not a tax you file for later.
- Businesses with a resale certificate do not pay sales tax on inventory purchases in the first place, so no refund is needed.
- A few states offer refunds to out-of-state visitors on tangible goods, but the process requires proof of purchase and proof you left the state.
- Some states refund sales tax on specific items like medical equipment or prescription drugs for people who meet income or disability criteria.
- If you paid sales tax in error — such as when a seller charged it by mistake — you must contact the seller or the state tax authority, not file a refund claim yourself.
Sales tax refunds for out-of-state visitors
Louisiana and Texas both run refund programs for tourists. Louisiana's Refund for Purchases by Consumers refunds sales tax on tangible goods purchased in the state if you live outside Louisiana and take the goods with you. You must have a valid out-of-state ID, a receipt showing the purchase and tax paid, and proof that you left the state within 30 days of purchase. You file the refund request with the Louisiana Department of Revenue, either by mail or through their online portal, within one year of the purchase date.
Texas has a similar but narrower program. It refunds sales tax on certain tangible goods purchased by non-residents, but the rules about what qualifies and how to prove residency are strict. You need an out-of-state driver's license or passport, an itemized receipt, and proof of departure from Texas. The Texas Comptroller of Public Accounts handles these requests.
Both programs move slowly. Processing takes several weeks to several months. You will receive the refund by check or, in some cases, by direct deposit if you provide banking information. The refund amount is the state sales tax only — local sales taxes are not refunded in either program.
Medical equipment and prescription drug exemptions
Many states do not refund sales tax on medical purchases, but they exempt certain items from sales tax in the first place. This means you should not pay tax at the register. If you did, the error happened at the point of sale, not later.
States that exempt prescription drugs from sales tax include California, Florida, Illinois, New York, Pennsylvania, and others — the list varies. Medical equipment like wheelchairs, walkers, and hearing aids are exempt in most states. Diabetic supplies are exempt in many states. If you bought one of these items and the seller charged you sales tax, contact the seller first. They may issue a refund when ready if they made an error.
If the seller will not refund the tax, contact your state's Department of Revenue or Tax Commission. Provide your receipt and explain that the item should have been exempt. The state may pursue the refund with the seller on your behalf, or it may direct you to file a claim. This process is not fast — expect several weeks to months.
What to do if a seller charged you sales tax by mistake
If you believe you were charged sales tax in error — for example, the seller charged tax on an exempt item, or charged tax twice — your first step is to contact the seller directly. Bring your receipt. Most errors are straightforward mistakes, and the seller can issue a refund or credit when ready.
If the seller refuses or is no longer in business, contact your state's Department of Revenue or Tax Commission. You will need your receipt, a description of why the tax should not have been charged, and proof of payment (credit card statement, bank statement, or receipt). The state can investigate and may order the seller to refund you or may process a refund from the state's unclaimed property fund if the seller cannot be located.
Do not expect a fast resolution. State tax agencies handle these claims in the order received, and processing can take two to four months or longer depending on the state and the complexity of the claim.
Resale certificates and business purchases
If you own a business and buy goods for resale, you should not pay sales tax on those purchases. Instead, you provide the seller with a resale certificate (also called a resale permit or reseller's permit). This document proves you are buying the goods to resell, not for personal use.
To get a resale certificate, you must register your business with your state's Department of Revenue or Tax Commission. The process varies by state but usually involves providing your business name, business license number, federal Employer Identification Number (EIN), and the types of goods you will resell. Some states issue the certificate when ready online; others mail it within a few days.
Once you have the certificate, you give a copy to each seller before you buy. The seller keeps it on file. You do not pay sales tax on those purchases. If you accidentally paid sales tax on a resale purchase, contact the seller with your resale certificate and ask for a refund. Most sellers will refund the tax if you can prove you had the certificate at the time of purchase.
Unclaimed property and abandoned sales tax
In rare cases, a seller collects sales tax but never sends it to the state. This money becomes unclaimed property held by the state. If you can prove you paid sales tax that was never remitted to the state, you may be able to recover it through your state's unclaimed property program.
This situation is uncommon and difficult to prove. You would need documentation that the seller collected the tax, proof that the seller did not remit it, and proof that you paid. Start by contacting your state's unclaimed property division (usually part of the State Treasurer's office). They will tell you whether a claim is possible and what documentation you need.
Frequently Asked Questions
Can I get a refund for sales tax I paid on a personal purchase?
No, not in most cases. Sales tax is a final tax collected at the point of sale. Once you pay it, it belongs to the state or local government. The only exceptions are if you are an out-of-state visitor in Louisiana or Texas, if the item should have been exempt from tax, or if the seller charged you by mistake.
Do I need to file a form to get a sales tax refund as a tourist?
Yes. Louisiana and Texas both require you to file a refund request with the state tax authority. You will need your receipt, proof of out-of-state residency, and proof that you left the state. Each state has its own form and important date — usually one year from the purchase date.
What if I bought something online and paid sales tax to the wrong state?
Contact the seller first. If you provided a shipping address in a state where the item should not have been taxed, the seller may refund the tax. If the seller will not refund it, contact the state tax authority where you were charged. You will need your receipt and proof of your residency in the state where you live.
How long does it take to get a sales tax refund?
It depends on the type of refund. Tourist refunds in Louisiana and Texas typically take two to four months. Refunds for items that should have been exempt can take longer — sometimes three to six months — because the state may need to investigate the seller. Refunds for seller errors are fastest if the seller processes them directly, usually within one to two weeks.
Can I claim sales tax as a deduction on my federal income tax return?
You cannot deduct sales tax you paid on personal purchases. However, if you are self-employed or own a business, you can deduct sales tax you paid on business purchases and supplies. This is different from a refund — it reduces your taxable income. Consult a tax professional about whether your purchases may have access to.