Guides & Articles
How to Correctly Amend a Sales Tax Return After Filing
How to amend a sales tax return: when to amend, step-by-step process, Texas and California rules and refund deadlines, underpayment vs overpayment…
Understanding Drop Shipping Sales Tax Rules Across Different States
Dropshipping sales tax rules by state: California Regulation 1706, New York ST-120 for out-of-state purchasers, Texas and Streamlined state resale rules, with…
Sales Tax on Shipping and Freight: When Is a Delivery Charge Taxable?
Sales tax on freight and shipping charges for B2B deliveries: state rules in TX, NY, VA, CO, MI and CA, markups, FOB…
What Is a Sales Tax Resale Certificate and How Do You Verify One?
How to verify a sales tax resale certificate: required fields, forms by state, online verification tools, red flags and the cost of…
How to Prepare for a State Sales Tax Audit: A Step-by-Step Checklist
State sales tax audit preparation checklist: records to gather, reconciliations, certificate cleanup, use tax review, how sampling works, and what to do…
What Is a Voluntary Disclosure Agreement (VDA) for Sales Tax?
Sales tax voluntary disclosure agreement explained: eligibility, lookback periods, penalty waivers, the MTC multistate program, a worked savings example and common mistakes.
Are Services Taxable? A State-by-State Breakdown
Are services taxable by state? How broad-base, enumerated-list and goods-only states treat services, the 16 Texas taxable service categories, and worked examples…
Sales Tax Rules for Digital Services and Subscriptions
Digital services sales tax rules explained: how states classify cloud software, IT and data services, Washington and Maryland changes, Chicago's 15% lease…
How to Handle Multi-State Sales Tax Registration and Filing
Multi state sales tax registration made practical: confirm nexus, use the Streamlined Sales Tax Registration System, register in non-member states, and build…
Amazon FBA Sales Tax Guide: Who Collects and Remits?
Amazon FBA sales tax compliance guide: what Amazon collects as a marketplace facilitator, what stays your responsibility, how FBA inventory creates nexus,…