Thursday, November 5, 2026
Tax Rate Center The Complete US Sales Tax & Calculator Directory

Tax Exemption Guides

Tax Exemption Guides

How to Properly Document Exempt Sales to Avoid Audit Penalties

How to document exempt sales for audit defense: evidence for each exemption type, Streamlined, Texas and New York certificate deadlines, cost of…

Tax Exemption Guides
Tax Exemption Guides

What Is a Private Letter Ruling (PLR) in Sales Tax Matters?

Sales tax private letter ruling explained: what a PLR is, how it compares with other guidance, Texas, California, New York and Illinois…

Tax Exemption Guides
Tax Exemption Guides

Sales Tax Rules for Membership Fees and Subscription Boxes

Sales tax on membership fees and subscription boxes: Texas gym memberships, New York club dues, discount memberships, mixed subscription boxes, prepayments and…

Tax Exemption Guides
Tax Exemption Guides

Are Trade-Ins Taxed? How Sales Tax Applies to Exchange Transactions

Sales tax on trade in items: how Texas, California and Michigan treat vehicle trade-ins, trade-ins for other goods, discounts vs rebates vs…

Tax Exemption Guides
Tax Exemption Guides

How to Calculate and Remit Local Sales Tax in Home-Rule States

Home rule states sales tax compliance: how self-collected local taxes work in Colorado, Alabama, Louisiana, Alaska and Arizona, central filing portals, and…

Tax Exemption Guides
Tax Exemption Guides

Selling on Shopify, WooCommerce, and BigCommerce: Sales Tax Setup Guide

Ecommerce platform sales tax setup guide for Shopify, WooCommerce and BigCommerce: what each tool does, fees, setup steps, test orders and an…

Tax Exemption Guides
Tax Exemption Guides

How to Deal with Sales Tax Penalties, Interest, and Notices

How to waive sales tax penalties and interest: penalties vs interest, Texas and California waiver rules, a step-by-step request process, accepted reasons…

Tax Exemption Guides
Tax Exemption Guides

Sales Tax Rules for Digital Goods and Software Licenses by State

Digital goods and software license sales tax by state: prewritten vs custom software, download vs physical media, maintenance and training, multi-state licenses…

Tax Exemption Guides
Tax Exemption Guides

What Is a Certified Service Provider (CSP) for Sales Tax Automation?

Certified service provider (CSP) for sales tax explained: what CSPs do, who gets free services in Streamlined states, liability protection, CSP vs…

Tax Exemption Guides
Tax Exemption Guides

How to Handle Sales Tax on B2B Wholesale Transactions

B2B wholesale sales tax exemption explained: resale and manufacturing exemptions, permit requirements for wholesalers, a certificate workflow, use tax on samples and…

Tax Exemption Guides