What Is Sales and Use Tax? | A Complete Guide by Z-Tax & Accounting

Understanding Sales and Use Tax

If your business sells products or taxable services, understanding sales and use tax is essential to staying compliant and avoiding penalties.

At Z Tax & Accounting in Irving, TX, we help businesses of all sizes manage their sales and use tax responsibilities — from registration and filing to audit support and compliance.

What Is Sales Tax?

Sales tax is a state and local tax imposed on the sale of certain goods and services. In Texas, the state sales tax rate is 6.25%, and local jurisdictions (cities, counties, and special districts) may impose additional rates of up to 2%, making the maximum combined rate 8.25%.

When a business sells a taxable product or service, it must collect sales tax from the customer at the time of sale and remit it to the Texas Comptroller of Public Accounts.

Example:

If you sell a product for $1,000 in Irving, TX, with an 8.25% tax rate, you would collect $82.50 in sales tax from the customer and remit that amount to the state.

What Is Use Tax?

Use tax complements sales tax. It applies when a business purchases a taxable item without paying Texas sales tax, and then uses, stores, or consumes it within the state.

Common use tax scenarios include:

• Buying equipment from an out-of-state vendor that didn’t charge Texas sales tax
  
  

• Bringing inventory or supplies into Texas for business use
  
  

• Using promotional or demo items that were originally tax-exempt
  
  

Businesses are required to self-assess and remit use tax on these transactions to remain compliant.

Who Needs to Pay or Collect Sales and Use Tax?

You may need to collect and remit sales tax if you:

• Sell taxable goods or services in Texas
  
  

• Have a physical presence (office, warehouse, employees) or economic nexus in Texas
  
  

• Sell through online platforms to Texas customers
  
  

You may owe use tax if your business:

• Purchases items online or out of state without being charged Texas sales tax
  
  

• Withdraws inventory for internal use or giveaways
  
  

• Leases or rents equipment for business purposes in Texas
  
  

At Z Tax & Accounting, we can determine your sales tax nexus, ensure proper registration, and handle all compliance reporting.

How to File and Pay Sales and Use Tax in Texas

Businesses must register with the Texas Comptroller’s Office for a Sales and Use Tax Permit. Once registered, you’ll need to:

1. Collect Sales Tax: Charge the correct rate based on the customer’s location.
   
   

2. Keep Accurate Records: Maintain invoices, receipts, and exemption certificates.
   
   

3. File Returns: File your sales tax return monthly, quarterly, or annually, depending on your revenue.
   
   

4. Remit Tax Payments: Pay the total tax collected to the Comptroller by the due date.
   
   

Most Texas businesses file and pay online via the Comptroller’s Webfile System.

Common Sales and Use Tax Mistakes

Many businesses face penalties due to simple errors. Common issues include:

• Charging the wrong tax rate
  
  

• Failing to collect tax on taxable services
  
  

• Not remitting tax on time
  
  

• Not tracking exempt sales correctly
  
  

• Forgetting to pay use tax on out-of-state purchases
  
  

Working with a professional tax advisor like Z Tax & Accounting ensures that your business stays compliant and avoids costly errors.

Why Work With Z Tax & Accounting

At Z Tax & Accounting, we provide full-service support for sales and use tax compliance for businesses in Irving, Las Colinas, and across Texas.

Our Services Include:

• Texas Sales & Use Tax Registration
  
  

• Sales Tax Return Preparation & Filing
  
  

• Nexus Review & Multi-State Tax Compliance
  
  

• Audit Support & Representation
  
  

• Exemption Certificate Management
  
  

• Use Tax Review & Reporting
  
  

Our experienced tax professionals help you simplify compliance, minimize risk, and focus on growing your business while we handle the details.

Final Thoughts

Sales and use taxes are critical components of running a compliant business in Texas. Even small errors can lead to significant penalties, interest, or audit exposure.

With Z Tax & Accounting, you gain a reliable partner who understands Texas tax laws and can help ensure accuracy and peace of mind every step of the way.

📍 Contact Z Tax & Accounting

Z Tax & Accounting
600 E John Carpenter Freeway, Suite 268
Irving, TX 75062
📞 Call: (214) 699-4790

Z Tax & Accounting — Your Trusted Partner for Sales and Use Tax Services in Irving, Texas.

Following is a Guideline that has State Sales Tax Rates. Many localities add additional local sales Tax in addition to the State Income Tax that is not included in the table below.