Guides & Articles
Construction Contractors and Sales Tax: Who Pays the Tax?
Construction contractor sales tax rules explained: when contractors pay tax on materials, when customers pay, lump-sum vs separated contracts, and how California,…
A Guide to Sales Tax Holidays: When and Where to Save
Sales tax holidays dates and rules for 2026: back-to-school weekends by state, Florida's hunting, fishing and camping holiday through December 31, Texas…
Nonprofit Organization Tax Exemptions: How to Buy Tax-Free
Nonprofit sales tax exemption guide: why 501(c)(3) status is not enough, how to apply in Texas, New York, Florida and Illinois, why…
B2B vs. B2C Sales Tax Rules: What Businesses Need to Know
B2B vs B2C sales tax compliance explained: when business customers can buy tax-free, how resale and exemption certificates work, use tax on…
How Shipping and Handling Charges Are Taxed by State
Shipping and handling sales tax rules by state: when delivery charges are taxable, how California, Florida, New York and Texas differ, and…
Are Digital Products and Streaming Services Taxable in Your State?
Digital products sales tax by state: how states tax e-books, music, movies, streaming subscriptions, apps and software, with examples from Washington, Pennsylvania,…
Marketplace vs. Direct Selling: Who Is Responsible for Collecting Sales Tax?
Marketplace vs direct sales tax liability explained: when Amazon, eBay or Etsy collects for you, when you must collect yourself, and how…
How to Handle Sales Tax Refunds and Customer Returns Legally
Sales tax refunds and returns compliance for sellers: how to refund tax on returns, partial refunds and exchanges, when to take a…
How Artificial Intelligence and Automation Are Changing Sales Tax Compliance for Small Businesses
How AI sales tax automation compliance tools work in 2026, what they can and cannot do, what they cost, and a practical…
Remote Seller Economic Nexus Thresholds: Complete 2026 State-by-State Guide
Economic nexus thresholds by state for 2026: the sales and transaction tests for all 45 sales tax states, DC and Alaska, recent…