Bookmark this page, because it’ll be your vault for all things sales and use tax! Here you’ll find quick-reference charts, in-depth whitepapers, helpful tools, legislative updates, directories, FAQs and more.
How to Use This Page: Simply scroll to browse all our sales tax resources that you can use in your job today. You can refine your search by topic and/or jurisdiction or search by keyword. For a handy chart of key sales tax facts by state, select a jurisdiction.
This chart lists the standard state level sales and use tax rates. Updated regularly.
Find current, future and past tax amnesty programs by state.
Get dates and details for sales tax holidays being offered by the states.
In this chart, key tenants of economic nexus rules are summarized for each state.
Sales tax questions? Find answers to our most frequently asked questions here.
Stay current with the most significant sales tax developments with our blog.
Learn about nexus, audits, administration and more with these free whitepapers.
Get the most current sales tax updates on our News & Tips page.
Selecting a Jurisdiction will take you to that Jurisdiction's page.
Comprehensive list of resources for remote sellers following the South Dakota v. Wayfair Supreme Court decision – including state notices, videos, articles, training opportunities, and more.
We’ve gathered some websites that may be helpful in finding answers to your sales tax questions or addressing your sales tax needs.
This remote seller nexus chart lists the states that have passed one or more types of legislation regarding nexus.
The Maryland legislature overrode Governor Larry Hogan’s veto of a new tax on digital advertising (H.B. 732) on February 12, 2021, making Maryland the first state in the country to adopt a tax on digital advertising.
SaaS sales tax is expanding fast — Vermont, Louisiana, Maryland, Washington, Utah, Colorado, and California all moved since 2024. Post-Wayfair trends.
Rhode Island created a temporary tax amnesty program as part of the FY 2027 budget legislation.
The Washington Court of Appeals ruled title and escrow services are sourced to the property location, even for remote work — upholding an $8.3M assessment.
Missouri HB 2819 lets sellers round cash transaction totals to the nearest nickel — sales tax is calculated before rounding. Effective August 28, 2026.
Washington DOR clarifies DAS taxability under ESSB 5814 — covering professional services, data processing, and digital features added to existing products.
Illinois PIO-125 (2026) expands nexus guidance to servicepersons, clarifies the $100K threshold for ROT and SOT, and updates sourcing rules.
AI shopping agents are taking over checkout — but can they apply sales tax holiday rules across states, timing windows, and product categories?
Indiana ruled cloud-based educational and SaaS training services aren\’t taxable — no permanent right of use (Revenue Ruling 2026-04-RST).
A Colorado appeals court has ruled that Netflix subscriptions are subject to sales tax. Learn how this decision impacts digital service providers and tax compliance nationwide.
Arizona Court of Appeals rules Cardinals ticket Facility Use Fees are taxable under TPT — upholding over $1.5M in assessments from the state and Glendale.
Maryland HB 898 exempts intercompany data, IT, and digital transactions from the tech tax when buyer and seller are affiliated group members.
Iowa HF 960 lets broadband providers claim the sales tax exemption on central office and transmission equipment, effective July 1, 2026.
Louisiana clarifies which contractor purchases qualify for the public construction sales tax exemption under RIB 26-010. See what\’s included and excluded.
Are your services really exempt? See three common sales tax myths — labeling, bundling, and exemption drift — that can trigger audit exposure.
Tennessee HB 2186 gives metropolitan counties the option to reduce or eliminate local sales tax on food. Effective October 1, 2026.
Florida\’s HB 7031E brings 2026 sales tax changes: a permanent back-to-school holiday (July 20–Aug 20), home hardening refunds, and new exemptions.
The Arkansas Supreme Court held pallet rentals are taxable — they aren\’t an integral part of the product sold (Tyson Chicken v. DFA).
With the passage of SB 122, California’s definition of “tangible personal property” (TPP) has expanded to include certain digital products, specifically prewritten (canned) computer software, regardless of how it is delivered. Historically, California limited sales tax to items that could…
A new prohibition on interchange fees paid by merchants was included in Illinois HB 4951 and will go into effect in Illinois on July 1, 2025. The law forbids card networks from receiving or charging any fees on the tax…
Washington\’s new cash rounding law (HB 2334) lets retailers round to the nearest nickel in person — but sales tax stays calculated on the original price.
South Dakota’s Department of Revenue is shifting toward electronic account notifications, reinforcing its broader move to online tax account management through EPath and other digital services. Learn what the change means for businesses, filing workflows, and tax account communication.
As Yetter Consulting Services and Sales Tax Institute celebrate 30 years, they’ve also earned a place on Inc.’s 2026 Best Workplaces list. This blog highlights the culture, teamwork, mentorship, and long-term growth that shaped the company’s journey.
Colorado HB 26-1223 makes downloaded software taxable starting January 1, 2027, and likely brings SaaS into the tax base. See the new exemption rules.