How to File Texas Form 01-114: The 2026 Sales Tax Guide

For business owners, finding the right accounting services in Texas is the best way to keep up with state tax laws. If you sell products or taxable services, the most important form you need to know is Form 01-114, also called the Texas Sales and Use Tax Return. This guide explains the exact numbers you need, the deadlines you must follow, and how to avoid the 50 USD late fee the state charges even if you had zero sales.

Quick Summary: 2026 Texas Sales Tax Checklist

1. What Exactly is Form 01-114?

Form 01-114 is the mandatory report for business owners with a Sales Tax Permit. When you sell a taxable item, you are collecting money on behalf of the state. This form is how you report those collections. It covers the 6.25 percent state tax and any local taxes (up to 2 percent) for the city or county where the sale happened. Even if you hold a permit but had zero sales this period, you are still legally required to file this form.

2. Understanding Sales Tax vs. Use Tax

One reason businesses get audited is that they ignore the Use Tax part of Form 01-114. Proper reporting depends on distinguishing these two types of tax:

• Sales Tax: This is what you collect from your customers when they buy from you.
• Use Tax: This is what you owe the state for items you bought for your business. For example, if you buy office supplies from an out-of-state online seller and they don’t charge you Texas sales tax, you must report that purchase on Form 01-114 and pay the tax yourself.

3. Your Filing Frequency and Deadlines

The Texas Comptroller assigns your filing schedule based on the average amount of tax you remit to the state each month:

• Monthly Filers: Required if you remit more than 500 USD in tax per month.
• Quarterly Filers: Required if you remit between 50 USD and 500 USD in tax per month.
• Annual Filers: Required if you remit less than 50 USD in tax per month.

4. The Three Key Numbers You Need to File

When you log in to the Texas Webfile system to fill out Form 01-114, you must provide these three specific figures for your reporting period:

• Total Texas Sales: The gross amount of every sale made to a customer in Texas, including tax-free items.
• Taxable Sales: The amount of sales that are actually subject to tax after subtracting exemptions.
• Taxable Purchases: The total cost of business supplies where no sales tax was paid at the time of purchase.

5. How to Get a Discount on Your Taxes

Texas rewards businesses that file and pay on time. If you submit Form 01-114 and pay the tax by the 20th, the state allows you to keep 0.5 percent of the tax you collected. It is a small “service fee” paid to you for doing the state’s paperwork correctly and on schedule.

6. Penalties for Missing the Deadline

The Texas Comptroller is very strict about the 20th deadline. If you fail to meet it, your business faces the following consequences:

• The 50 USD Rule: An automatic 50 USD penalty is applied to every return filed late, even if you had zero sales and owe zero tax.
• Late Payment Fees: If you owe tax, a 5 percent penalty is added the day after the deadline. If the tax is not paid within 30 days, it increases to 10 percent.
• Interest: After 60 days, the state begins charging daily interest on the unpaid balance.

Frequently Asked Questions

1. How do I get a Resale Certificate?

You can download Form 01-339 (Texas Resale Certificate) from the Comptroller’s site. You fill this out and give it to your suppliers so they don’t charge you sales tax on items you plan to sell.

2. What if I missed the deadline?

You should file as soon as possible via Webfile. Filing quickly stops the 5 percent penalty from growing into a 10 percent penalty and limits the interest you will owe.

3. How do I find my Taxpayer Number?

This 11-digit number is printed on your Sales Tax Permit or on any tax notice mailed to you. It typically starts with the number 1 or 3.

4. Can I pay my sales tax by mail?

Yes, but it is not recommended. If the mail is delayed and arrives after the 20th, you will be charged a 50 USD fine. Online filing via Webfile is much safer.

5. Is this form the same as an income tax return?

No. This is a state-level consumption tax based on your total sales. You must still file your federal income tax return with the IRS by the April 15 deadline.