Texas sales tax: rates, nexus, SaaS & Comptroller filing
Texas has no state income tax but it has aggressive sales-tax + franchise-tax (margin tax) regimes. Sales tax: 6.25% state + local up to 8.25% combined, with SaaS taxable at 80% of the rate and a $500,000 economic-nexus threshold. Franchise tax: separate filing on May 15 with a $1.23M no-tax-due threshold.
The Texas numbers at a glance
| Field | Value |
|---|---|
| State rate | 6.25% |
| Local add-ons (capped) | Up to 2.00% — combined rate maxes at 8.25% |
| Economic nexus threshold | $500,000 in TX sales (preceding 12 months) |
| Marketplace facilitator | Yes — facilitator with TX nexus collects on 3P sales |
| SaaS taxable? | Yes — at 80% of receipts (effective: 80% × combined rate) |
| Electronically delivered software | Yes — taxable at full rate |
| Franchise tax (separate from sales tax) | 0.375% wholesale/retail OR 0.75% other on margin; $1.23M no-tax-due |
Texas SaaS taxability — the 80% rule
Texas categorizes SaaS as a 'data processing service' (Texas Tax Code § 151.0035). Data processing services are taxable, but Texas exempts 20% of the receipts off the top — so the effective taxable base is 80% of the SaaS subscription.
Example: a SaaS subscription of $1,000 at the 8.25% combined cap. Taxable base = $800. Sales tax = $66 (= $800 × 8.25%), not $82.50.
HelloBooks applies the 80% reduction automatically when you tag the item as SaaS / data processing for Texas-bound invoices.
Texas sales tax filing schedule
The Texas Comptroller assigns frequency at registration based on expected liability:
- Monthly— typical for sellers with > $500 monthly tax. Return + payment due the 20th of the following month.
- Quarterly — most SMBs. Due April 20, July 20, October 20, January 20.
- Yearly— very low-volume sellers (< $1,000/yr). Due January 20.
Pre-payment discounts: file and pay on or before the 20th and you get a 0.5% timely-filing discount (capped). E-file and pay electronically for an additional 1.25% discount on the first $10,000 of tax due. Real money on large volumes.
The franchise tax angle — don't confuse them
Texas sales tax and Texas franchise tax are separate filings with separate schedules. SMBs routinely conflate them — the Comptroller assesses penalties on each independently.
- Sales tax — based on retail sales / SaaS / etc. Monthly / quarterly / yearly. Reported on Form 01-114 or 01-117.
- Franchise tax (margin tax) — based on entity gross receipts (apportioned to TX). Annual. Due May 15. Reported on Form 05-158 or 05-163 (E-Z Computation). See /us/franchise-tax.
How HelloBooks does this
HelloBooks handles every Texas-specific quirk — the 80% SaaS rule, the 8.25% combined cap, monthly/quarterly filing on the 20th, and the separate franchise tax workflow tied to your fiscal year.
- 1
Register with the Texas Comptroller
Apply for a Texas Sales and Use Tax Permit on the Comptroller portal — free, instant. You'll get a Permit Number and a filing-frequency assignment (monthly / quarterly / yearly). Enter the permit number and frequency into HelloBooks.
- 2
Tag SaaS vs tangible vs services correctly
Texas taxes SaaS at 80% of the rate, taxes electronically delivered software at full rate, and taxes most digital products. HelloBooks lets you mark each item with the right Texas tax treatment so the right effective rate flows to the invoice.
- 3
Apply the right combined rate per buyer ZIP
On Pro and above, HelloBooks computes the rate through Avalara AvaTax — state 6.25% + the right local combo (city + county + transit + SPD) up to the 8.25% cap, keyed on the buyer's ship-to ZIP and kept current with the Texas Comptroller's rates. On the Free Plan you apply manual per-state rates.
- 4
File the monthly / quarterly / yearly return on the 20th
HelloBooks builds the Texas Sales and Use Tax return from the period's tagged sales — total taxable sales, taxable purchases (for use tax), tax due. Review the working paper, file directly on the Texas Comptroller portal, mark paid in HelloBooks.
- 5
Track franchise tax separately for the May 15 deadline
HelloBooks watches Texas gross receipts year-round and warns when you approach the $1.23M no-tax-due threshold. The franchise tax filing (Texas Form 05-158) runs through a separate workflow tied to your fiscal year — see /us/franchise-tax for the detail.
Frequently asked questions
What is the Texas sales tax economic nexus threshold?
$500,000 in cumulative Texas sales during the preceding 12 calendar months. Once you cross, register with the Texas Comptroller within four months of the period-end. Texas dropped the transaction-count test in 2019.
What is the Texas sales tax rate?
Texas state sales tax rate is 6.25%. Local jurisdictions (city, county, special-purpose districts, transit authorities) can add up to 2.00% combined, capping total Texas sales tax at 8.25%. Most Texas ZIP codes hit the 8.25% cap.
Does Texas tax SaaS and digital products?
Yes — Texas is one of the more aggressive states on technology. SaaS is taxable as a 'data processing service' at 80% of the receipts (i.e., effective rate is 80% of the combined sales-tax rate). Software delivered electronically is taxable. Digital products (music, ebooks, streaming) are taxable when bundled with rights of permanent or substantial use.
Does Texas have a separate franchise tax?
Yes — the Texas Franchise Tax (informally the 'margin tax') applies to entities with Texas gross receipts. No-tax-due threshold is $1.23M (2024) — below that you file a No Tax Due Report but owe nothing. Above the threshold, the rate is 0.375% for wholesalers/retailers or 0.75% for everyone else, applied to the lesser of gross receipts × 70%, gross receipts − COGS, or gross receipts − compensation. Due May 15 — separate from sales tax.
How does Texas marketplace facilitator work?
Texas Marketplace Provider Act (effective October 1, 2019) requires marketplace facilitators with Texas economic nexus to collect and remit sales tax on third-party seller transactions. Amazon, Etsy, eBay, Walmart Marketplace are facilitators. Your direct sales through your own site or POS still require you to register and remit; marketplace-facilitator sales count toward your nexus threshold but the marketplace remits.
What is the Texas sales tax filing frequency?
The Texas Comptroller assigns frequency based on tax liability: monthly (typical for > $500/month), quarterly, or yearly. Monthly returns due the 20th of the following month. Quarterly returns due April 20, July 20, October 20, January 20. Yearly returns due January 20.
What is the use tax obligation in Texas?
Texas has a parallel use tax — same rate as sales tax (6.25% state + local up to 8.25% combined) — on goods purchased from out-of-state sellers when sales tax was not collected. Use tax is reported on the same return as sales tax. Counts equipment, supplies, and inventory bought from non-Texas vendors who did not charge tax.
What are the most common Texas sales tax mistakes?
(1) Confusing the Texas Franchise Tax (margin tax) with sales tax — they're separate, on different schedules, with different forms. (2) Missing the 4-month registration window after crossing the $500k threshold. (3) Forgetting SaaS is 80%-taxable in Texas (most states exempt it). (4) Using the 6.25% state rate without adding local components — most Texas locations are at the 8.25% cap. (5) Not reporting use tax on out-of-state purchases.
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US tax rules change every filing season. Always verify the current position with the official sources below before filing.
- IRS — irs.govInternal Revenue Service. Forms, publications, due dates, and current-year thresholds for federal income tax, payroll tax, and 1099 reporting.
- IRS — Forms & InstructionsCanonical PDF forms (W-4, W-9, 1099-NEC, 1040-ES, 941, 940, W-2, W-3) with current-year instructions.
- SSA — Business Services OnlineSocial Security Administration portal for W-2 / W-3 e-filing, EIN verification, and AccuWage validation.
- Streamlined Sales Tax — streamlinedsalestax.orgMulti-state Streamlined Sales and Use Tax Agreement (SSUTA) — registration in 24 SST member states with one application.
- Tax Foundation — Sales Tax & NexusIndependent state-by-state research on sales tax rates, economic nexus thresholds, and franchise / margin tax structures.
Run all of this on autopilot in HelloBooks
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