Resource center
From sales tax and VAT guides to finance strategy, explore practical resources that help modern companies simplify compliance and scale smarter.

Ready before the notice: A sales tax & VAT audit playbook
Welcome to Anrok's playbook for surviving a sales tax and VAT audit. Built with KPMG's Indirect Tax practice and Fresh FP&A, it walks through every phase of an audit, covers what auditors look for, and how to be ready before the notice arrives.
Editor's picks
6 sales tax statistics to know going into 2026
Discover 6 critical sales tax statistics for 2026: 25 jurisdictions now tax SaaS, economic nexus is evolving, and non-compliance costs average 4.3% of revenue.
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Upcoming webinars
Ready before the notice: A sales tax & VAT audit playbook
A practical walkthrough of every phase of a sales tax or VAT audit — and what to do at each step. Live with Anrok, KPMG, Fresh FP&A, and OTTO-MATES.
The California SaaS Sales Tax Countdown: What to Do Before January 1
On January 1, 2027, California starts taxing SaaS, and nearly every software company is affected. In 30 minutes, Anrok's tax specialists cover what's changing, who's in scope, and exactly how to get ready before the deadline. Stay for live Tax Hours to get your specific California questions answered.
From exposure to automation: How finance teams clean up sales tax and build scalable billing operations
Learn how finance teams identify sales tax exposure, resolve risk with VDAs, and build scalable billing and tax infrastructure with Tabs, Anrok, and Armanino.
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The majority of CFOs require human oversight of agentic AI: Here are the 4 governance frameworks finance teams are actually using
66% of CFOs say human oversight of agentic AI is critical. Explore the 4 governance frameworks leading finance teams use to deploy it safely.
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Introducing Anrok Atlas: Your intelligent tax partner
Tax authorities screen your business with AI. Now finance teams have that same intelligence on their side.

Ready before the notice: A sales tax & VAT audit playbook
Welcome to Anrok's playbook for surviving a sales tax and VAT audit. Built with KPMG's Indirect Tax practice and Fresh FP&A, it walks through every phase of an audit, covers what auditors look for, and how to be ready before the notice arrives.
California now taxes Digital Software and SaaS: What software companies need to know before January 1, 2027
California is taxing SaaS starting January 1, 2027. Here's what's changing, who's in scope, and how to get ready before the deadline.

IDA Sports solved Shopify sales tax compliance with Anrok
When IDA Sports' first finance hire opened Shopify, he found the brand had already crossed sales tax thresholds across the US. See how Anrok got IDA compliant in 10 states—cutting tax work from ~2 days a month to a few hours—without hiring a tax expert.
The 10 most expensive states for e-commerce sales tax in 2026 and how to plan your Q2 and Q3 strategy around them
Combined rates topping 10% in some states. Here's which jurisdictions carry the heaviest e-commerce tax burden in 2026 and how to plan around them.
7 sales tax filing errors that trigger state audits and what to do if you already made them
From missing exemption certificates to nexus gaps, these 7 filing mistakes put businesses at audit risk. Here's how to self-correct before states act.
AI is now a tax question, and states are answering it without you
Indiana just ruled generative AI chatbots are non-taxable. Kentucky disagrees. Here's what the emerging state-by-state divergence on AI taxation means for your business.
Your ads are about to get taxed: Here's what you need to know
States are moving fast on digital ad taxes, and there's no standard framework emerging. Here's what the latest legislation means for businesses operating across state lines.

Beauty and the sales tax beast: A state-by-state sales tax guide for cosmetics and skincare
Beauty products have a sales tax identity crisis. The same product—sunscreen, antiperspirant, dandruff shampoo—can be a taxable cosmetic, an exempt OTC drug, or a grooming product depending on the state and what's on the label.
What to look for in an ecommerce sales tax automation platform
Picking the right sales tax automation platform involves more than comparing tax rates. Here's what to look for and the questions to ask each vendor.
How to build a scalable finance tech stack in 2026
Get Anrok's new global sales tax benchmark report. Our experts analyzed $1.4B in monthly revenue to uncover the tipping points that push teams to automate.




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