Master multichannel sales tax: our guide helps retailers stay compliant as they grow.

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Seamless tax compliance for online retailers

Simplify US sales tax compliance for all your sales channels with automation that works wherever you sell.

TaxJar is trusted by over 20,000 high growth businesses.

Accurate sales tax for every product in every channel

No matter what you sell, a miscategorized product can create compliance issues. Staying compliant with evolving tax laws and rates nationwide is a time-consuming task. TaxJar continually monitors these changes and offers comprehensive product tax content, ensuring accurate rates for all sales.

  • Deep product tax code coverage: Assign the right product tax code to each of your products for sales tax calculation.
  • Precise sales tax rates: Our API and calculation engine apply rooftop accurate rates based on your customer’s state, county, city, and even district.
  • Continuous monitoring of tax laws and regulations: Our team of sales tax experts ensure our tax content and rates reflect the latest changes in the regulatory landscape across states and localities.
More on sales tax for retail businesses

Seamless integration with your e-commerce and ERP platforms

Easily connect sales channels and systems to TaxJar through our e-commerce, ERP, marketplace, and shopping cart integrations. For unique needs, create a custom integration.

  • Tested and certified for quality: TaxJar’s integrations are built in-house and our team rigorously tests each one against the highest standards.
  • Connect your e-commerce and ERP platforms to TaxJar: Our suite of integrations include Shopify, Salesforce, Amazon, Squarespace, and more.
  • Return-ready reports: TaxJar aggregates all of your transaction data and sales tax collected across e-commerce platforms, ERPs, and marketplaces and generates easy-to-read, return-ready reports.
  • Customize your integration with the TaxJar API: Our API lets you integrate our platform with your custom-built shopping cart or direct web sales solution.

 

See the full list of TaxJar integrations

E-commerce is predicted to account for nearly 40% of global retail sales by 2026, outpacing in-store retail growth.

Scalable compliance for your busiest seasons

Customers expect to buy in more places than ever, through multiple sales channels. Maintaining an integrated customer experience during peak seasons like Black Friday or Cyber Monday is challenging, especially when selling into more states. TaxJar’s fast, reliable API and sales tax engine ensure accurate rates, no checkout delays, and economic nexus compliance.

  • Reliability and high performance: The TaxJar API clocks in at sub-25ms with 99.99% uptime SLA, giving your customers instant, always available, and accurate sales tax rates at checkout.
  • Tax liability tracking and alerts: Our Economic Nexus Insights dashboard alerts you when you’re approaching nexus thresholds in new states.
  • Effortless filing across multiple states and localities: TaxJar AutoFile automatically submits your return to multiple states with different requirements — accurately and on time.
  • A preventative approach to security: Compliant with GDPR, HIPAA, and SOC II frameworks, we take protecting your data seriously.
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TaxJar automates the sales tax life cycle

TaxJar simplifies sales tax compliance every step of the way. Here’s how our platform works:

Connect your e-commerce or ERP platform

Prebuilt integrations with popular platforms quickly connect TaxJar to your existing systems.

Determine economic nexus

Our Nexus Insights Dashboard and notifications help you stay ahead of your sales tax responsibilities by state.

Collect accurate sales tax at checkout

Our real-time calculation engine and sales tax API provides rooftop-level, product-specific sales tax.

Access sales tax reports

Our reporting dashboard compiles data from all your channels to give you the most up-to-date view of your transactions and tax liability.

File and remit automatically

TaxJar AutoFile prepares and submits an accurate return and remittance for each state in which you’re enrolled.

Try TaxJar for free

TaxJar offers one platform to manage every aspect of sales tax compliance from calculations to reporting to filing. Try our sales tax compliance platform for 30 days, completely free with no obligation.