Texas Sales Tax Attorney

We manage and appeal sales and use tax audits by the Texas Comptroller’s office

Learn more

Contact us

This field is for validation purposes and should be left unchanged.

Stages of a Texas sales tax appeal

What is a sales tax nexus?

Contractor creates a nexus

How to set up an invoice

Sales tax on manufacturer rebates

Texas new construction

Who needs to collect sales taxes in dropshipping?

High and low sales tax audit

1099-K sales tax audit

Restaurant sales tax audit and employee meals in Illinois

Shipping and Handling Fees in a sales tax audit

Resale Certificates in a sales tax audit

Telecom sales tax audit

Amusement sales tax audit

Trade show sales tax

Documents in a sales tax audit

Sales Tax On Auto Repair

Is labor taxable in Georgia?

Sales Tax Voluntary Disclosure

Sampling in a sales tax audit

Mark-ups and Spoilage in a sales tax audit

General Contractors, Subcontractors, and sales tax

Sales Tax Audit

About us

Our Services include:

  1. Audit Management
  2. Appeals
  3. Settlements

Call our office to get an understanding of a sales tax audit and how it applies to your business.

Here is our process:

  1. Client sends in their notice of tax liability or audit initiation letter
  2. We perform a case evaluation and discuss the findings with the client
  3. Create a game plan and move forward

What is a sales tax audit factor?

The sales tax audit factor can also be referred to as the average tax error and/or audit factor. Since most auditors refer to this number as the Factor, we will also call it the factor in this explanation.

The Factor is the most crucial number in the entire audit. If the audit is determined to have a high Factor, then, the liability will simply correspond with that number. A Factor of 8 was considered high until we just came across an audit recently where the audit Factor was 12. The difference is astronomical.

For each stratum, the average tax error for the sample is determined by summing all the errors in the stratum sample and dividing by the stratum sample size.

For example, 70 transactions from a stratum are examined. Three transactions are found to have tax errors. For one transaction, the tax error is an underpayment of 26 cents. The other two transactions also have under payments of .49 and .86. So the average sample error for the stratum is .26 + .49 + .86/70 = .023. Using this method, one can deduce that the sales tax is understated by .023. Or, one can say that the error rate in sales tax reported is .023.

However, in the real world, the audit figures will look more like this: A 36 month period will be examined – 2015, 2016, and 2017.. The stratum here is 36. Then, the auditor will select 3 months out of that period and sample those three months for error – let’s use January, May, and September of 2016. When the auditor finds that $100 was unreported in January, $200 in May, and $300 in September, we use the following formula:

Step 1: $100 + $200 + $300 = $600

Step 2:  $600/36 months (length of audit period) = 16.6 Factor

Therefore, the error rate and/or factor = 16.6; the Taxpayer is presumed to have underreported sales tax by 16.6.

Ansari Law Firm, Tax Attorney, Alpharetta, GA
Se Habla Español

Our Attorneys

Mansoor Ansari B.A., J.D., LL.M. (Taxation)

GA, TX, & IL, licensed attorney

Mr. Ansari’s practice focuses primarily on Federal and State tax matters, and Federal government appeals for the USDA. He is also an Adjunct Professor of Taxation at Reinhardt University.

Mr. Ansari received his B.A. from York University in Toronto, Canada. Upon graduating, he worked as an analyst in the Ministry of Finance with the government of Ontario. He then went on to receive his J.D. from Thomas M. Cooley Law School in Lansing, Michigan. After completing law school, Mr. Ansari began working for a large bankruptcy law firm in Chicago, IL where he handled numerous cases dealing with secured and unsecured debt, tax-debt discharge and tax-debt restructuring through Chapter 7 and Chapter 13 bankruptcy. Mr. Ansari then went on to receive his LL.M. (Masters in Tax Law) from DePaul University College of Law in Chicago, IL.

Mansoor Ansari is like a tax encyclopedia and knew more than the auditors of four states.

Jim Schoene

Latest Texas Sales Tax Articles

Texas Sales Tax
June 21, 2022

Texas sales tax audit cloud based educational service

Texas sales tax audit cloud-based educational service The Texas Comptroller of Public Accounts ruled that a cloud-based software program used by nursing and other professional healthcare students during assigned courses at accredited universities and colleges is an educational service and is not subject to tax. The program is accessed via…
Texas Sales Tax
June 20, 2022

Texas sales tax on payment card management programs

The Texas Comptroller of Public Accounts has provided guidance on the sales and use taxability of payment card management programs. The taxpayer offers customers, such as food delivery services, the ability to manage and customize debit and prepaid cards used in their businesses. In Texas, “data processing” services are taxable…
Texas Sales Tax
June 20, 2022

Texas Franchise Tax Texas franchise tax treatment of commercial printing activities

Texas Franchise Tax Texas franchise tax treatment of commercial printing activities The Texas Comptroller of Public Accounts has clarified its policy on the Texas franchise tax treatment of commercial printing activities. Printers own and produce goods when they custom manufacture and sell tangible personal property to their customers. Cost of…

Contact us

This field is for validation purposes and should be left unchanged.

Contact our Texas Sales Tax Attorneys to Discuss your Case

Call (888) 577-1482