What Texas Form 00-985 Is For
Texas Form 00-985, officially titled "Assignment of Right to Refund," is a document that acts as a permission slip between a seller and a purchaser in sales tax refund situations. Think of it as transferring the right to claim a refund from one party to another. When you purchase an item in Texas and the seller mistakenly charges you sales tax when they shouldn't have, you normally would ask that seller for your money back. But what happens when the seller refuses or can't issue the refund directly? That's where Form 00-985 comes in.
This form is specifically designed for situations where you—the purchaser—paid sales tax in error but didn't hold a Texas sales and use tax permit at the time of purchase. Since you didn't collect and remit the tax to the state (the seller did), you technically don't have the direct legal standing to request a refund from the Texas Comptroller's office. Form 00-985 solves this problem by having the seller formally assign their right to claim that refund over to you. Once you have this completed and signed form, you can file your refund claim directly with the Comptroller's office without needing to go through the seller.
The form is relatively straightforward but critically important. It identifies two key parties: the assignor (the seller who collected and remitted the tax to the state) and the assignee (you, the customer who actually paid the tax). By completing this form, the seller acknowledges they collected tax in error and agrees to let you pursue getting that money back directly from the state rather than from their own business accounts.
When You’d Use Texas Form 00-985
Common Purchase Scenarios
You'll need Form 00-985 in several specific scenarios, whether you're dealing with an original purchase situation or correcting past errors through late or amended filings. The most common situation is when you've made a purchase and paid sales tax on something that should have been tax-exempt—perhaps you bought manufacturing equipment that qualifies for exemption, or materials for resale, or items for an exempt organization.
You approach the seller for a refund, but they either refuse to process it, are unable to do so, or simply prefer you handle it directly with the state. Instead of giving you money back, they complete Form 00-985 and hand it over to you.
Tax-Free Weekend Errors
Another common scenario involves purchases during tax-free weekends. If a retailer mistakenly charged you sales tax during Texas's annual sales tax holiday for school supplies, clothing, or emergency preparation items, and the retailer won't process your refund, they should provide you with Form 00-985 so you can claim it from the Comptroller's office.
Late or Amended Filing Situations
For late or amended situations, imagine discovering months or even years after a purchase that you shouldn't have paid tax. Perhaps your business later obtained an exemption certificate, or you learned that certain purchases made for your nonprofit organization qualified for exemption.
If you're filing a late refund claim—still within the four-year statute of limitations—and you didn't hold a sales tax permit when you made the original purchase, you'll need the seller to complete Form 00-985 as part of your claim package.
Similarly, when businesses file amended sales tax returns to correct overpayments, non-permitted purchasers must include Form 00-985 for each vendor involved.
Key Rules or Details for 2024
Four-Year Statute of Limitations
Understanding the rules surrounding Form 00-985 will save you time and prevent your refund claim from being rejected. First and most important is the four-year statute of limitations. Your Form 00-985 must be submitted to the Comptroller's office before this deadline expires.
The clock starts ticking from the date the tax was originally due and payable to the state—not from when you made your purchase.
One Form Per Vendor Rule
If you paid tax in error to five different retailers, you need five separate Forms 00-985—one completed and signed by each seller. You cannot use a single form to cover multiple vendors.
Authorization Requirements
The form must be signed by someone with proper authority at the seller's business—typically an officer, director, owner, or authorized manager. A regular sales associate's signature won't suffice.
Required Information
The form requires:
- Seller’s business name, address, and Texas sales tax permit number
- Purchaser’s full contact details
Missing or incorrect information will delay processing or result in denial.
Required Attachments
If the seller references attachments (like invoices), they must be included with your claim submission.
Power of Attorney (If Applicable)
If using a representative, include Form 01-137 (Limited Power of Attorney).
Step-by-Step (High Level)
Step 1: Identify the Error
Review purchase records and confirm the item should have been tax-exempt.
Step 2: Request Refund From Seller
Explain the exemption and provide supporting documentation. Allow reasonable time (typically 30 days).
Step 3: Request Form 00-985
If the seller won’t issue a refund, ask them to complete Form 00-985.
Step 4: Ensure Proper Completion
The seller must:
- Fill out assignor and assignee sections
- Sign and date the form
- Include contact details
Step 5: Prepare Refund Claim Package
Complete Form 00-957 and attach:
- Form 00-985
- Receipts/invoices
- Proof of payment
Step 6: Submit Your Claim
You can submit via:
- Online upload
Keep copies for your records.
Common Mistakes and How to Avoid Them
Incomplete Form
Missing seller details or permit numbers can delay or reject your claim.
Using One Form for Multiple Vendors
Each vendor must provide a separate Form 00-985.
Missing the Deadline
The four-year clock starts from when tax was due—not purchase date.
Insufficient Documentation
Always include:
- Receipts
- Proof of payment
- Exemption certificates
Invalid Signatures
Ensure an authorized person signs—not a cashier or staff member without authority.
Missing Referenced Attachments
If attachments are mentioned, include them. No exceptions.
What Happens After You File
Initial Review (Under $25,000)
Smaller claims are reviewed at the central office and may take weeks to a few months.
Audit Review (Over $25,000)
Larger claims go to field audit. You may need to provide:
- Additional records
- Business documentation
- Clarifications
Statute of Limitations Tolling
Once a complete claim is submitted, the statute clock pauses.
Possible Outcomes
Approved
You receive:
- Refund check, or
- Direct deposit (if set up)
Incomplete
You’ll be asked to provide additional documents within a deadline.
Denied
You can:
- Request a hearing, or
- Proceed to court (within 60 days)
FAQs
If the seller refuses to complete Form 00-985, what are my options?
If the seller refuses, your options are limited. They can either refund you directly or decline entirely. If both are refused, legal action such as small claims court may be required. This is why documenting your communication with the seller is critical.
Can I use Form 00-985 if I had a sales tax permit at the time of purchase?
No. This form is only for non-permitted purchasers. If you had a permit, you can file directly with the Comptroller or amend your return.
How long does the refund process typically take?
Smaller claims may take weeks to months. Larger claims requiring audits can take several months to over a year depending on complexity and responsiveness.
Do I need a separate Form 00-985 for each purchase?
No—only one per seller. Multiple purchases from the same vendor can be grouped under one form.
What information must the seller include?
The form must include:
- Business name
- Address
- Sales tax permit number
- Authorized signature with title
Missing details can invalidate the claim.
Can Form 00-985 be used for other tax types?
It may apply to certain taxes like natural gas or crude oil tax, but not motor vehicle tax. Always verify with the Comptroller.
Can I resubmit if my claim is denied?
No. You must go through the appeals process within 60 days. You cannot simply refile the same claim.
Sources:
All information in this guide comes from official Texas Comptroller of Public Accounts publications and web resources, including the Sales Tax Refunds page, Sales Tax Refunds FAQ, Refund Verification and Processing guidelines, and related official Comptroller publications and forms.


