TaxJar Is Proud to Be the #1 Rated Sales Tax Solution in the World

Over 20,000 online businesses trust TaxJar with their sales tax calculations, reporting, and filings.

Grow your business. Not your sales tax headaches.

Sales Tax Software That Does Everything You Want

  • Accurate, detailed sales tax reports - Local jurisdiction reports show you sales and sales tax collected not only for each state you’re collecting in, but for local jurisdictions.
  • High performance and reliability - Our sales tax API clocks in at sub-75ms with 99.99% uptime. Check our status page for the breakdown.
  • One-click automated filing - We'll automatically file sales tax returns directly to the states for you. One click and your sales tax responsibilities are over. Available in every US state.
  • Up-to-date collection data - Your dashboard shows you how much you’ve collected in sales tax for any state you have nexus and when your next payment is due. We update your data automatically every day - no manual uploading required.
  • Support for multiple channels - Connect to all the platforms where you sell. Get all of your sales and sales tax data in one, easy-to-access location.
  • Simple pricing - No setup fees. No contracts. Pay one simple monthly fee based on your volume of transactions.

Ready to Start Automating Sales Tax?

TaxJar is the #1 sales tax automation software for eCommerce stores. More than 20,000 businesses and developers trust TaxJar to calculate sales tax for millions of transactions every month — and automate the filing of thousands of sales tax returns.

Let TaxJar show you how to simplify sales tax. Join us today and find out how easy it can be.

TaxJar Guarantee

TaxJar Basic



per month

Instant access to TaxJar Reports for multi-channel eCommerce

Set up and automate your required state filings with TaxJar AutoFile on your own

Real-time sales tax calculations via SmartCalcs for developers

Email support

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TaxJar Plus

TaxJar Plus offers everything you need to manage and automate sales tax for your online business at scale. Get in touch for details.

  • Account Management
  • Go-Live Assistance
  • 24/7 Dedicated Support
  • And More

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Trusted by More Than 20,000 Customers

TaxJar Customers