Resources

Do You Know Where You Owe? Understanding State Sales Tax Thresholds

Since the Supreme Court’s landmark South Dakota v. Wayfair decision, businesses can owe sales tax in states where they have never physically set foot. This concept, known as economic nexus, means that your sales activity alone can create a tax obligation. Every state sets its own economic nexus threshold, and crossing that line can trigger ... Read more
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Digital Products and Sales Tax: Are You Compliant?

If you sell digital products, you might believe you’re exempt from sales tax. After all, with no physical inventory or shipping, it seems logical that sales tax wouldn’t apply. This is a common and costly myth. The rules for sales tax on digital products are complex and vary significantly from state to state, creating a ... Read more
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Types of Exemptions You Should Know in 2025

Sales tax exemptions generally fall into three distinct categories, each with specific qualifications and applications across various jurisdictions. Entity-Based Exemptions  This applies based on “WHO” is making the purchase, focusing on the organization’s inherent status rather than specific purchases. Nonprofits and government agencies typically fall into this category, receiving broad exemption privileges. When an organization ... Read more
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Navigating Sales Tax Audits in 2025: What Every Business Owner Should Know

Learn what triggers sales tax audits, how far back they go, and proven defense strategies that have reduced assessments by 58%. Includes state-specific guidance and expert preparation checklist.
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Certificate of Exemption Sales Tax: Your Magic Document for Tax-Free Purchases

“Show me your exemption certificate and I’ll waive the sales tax.” These simple words can save your business or organization thousands of dollars annually. But what exactly is this “magic document,” and how can you get your hands on one? What Is a Certificate of Exemption? A certificate of exemption is an official document that ... Read more
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Economic Nexus Thresholds: The Ultimate Guide to State Sales Tax Compliance.

Selling online? Shipping across state lines? You might owe sales tax in states you’ve never even visited. Welcome to the world of economic nexus, where your revenue, not your location, determines your tax obligations. The Wayfair decision threw a wrench into traditional sales tax rules, and now, economic nexus looms large.  Many businesses are getting ... Read more
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Sales Tax Nexus Explained: The Invisible Line That Determines Your Tax Liability

We all know that the U.S. tax system is built on a simple yet complex idea. I’ve seen countless business owners blindsided by sales tax nexus obligations they never knew existed. If you’re selling products or services across state lines, EX, selling online, running a remote business, or operating across multiple states, chances are you ... Read more
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The Ultimate Guide to Sales Tax Registration: Everything Business Owners Need to Know

“The IRS isn’t the only one watching your sales. Every state tax agency wants its cut, too!” That’s right. If you’re selling products or services in the U.S., you may be legally required to register for sales tax. But how do you know when? And where? And what happens if you don’t? This guide breaks ... Read more
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sales tax vs use tax

The Hidden Trap in Sales Tax vs Use Tax & How to Stay Compliant

Understanding taxes can sometimes feel tricky, but knowing the difference between sales tax and use tax is valuable for both consumers and businesses. These two taxes ensure that governments collect revenue from purchases, but they work in slightly different ways. Let us break it down: What is Sales Tax? Sales tax is a form of ... Read more
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Unlock Total Control Over Car Lease Taxes with CARTAX Online

Vehicle leasing has special sales and use tax rates and rules that are not addressed by standard sales tax applications. CARTAX is the solution!
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