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Avalara Sales Tax Automation

For most businesses, sales tax is an obligatory, complex nightmare. Automating this process saves time, money and effort. Avalara is fully integrated with Acumatica and helps businesses of all sizes achieve compliance with transactional taxes, including sales and use, VAT, excise, communications, and other tax types.

From independent operators to midsize businesses and Fortune 100 companies, 30,000+ companies choose Avalara for tax compliance tools scaled to their needs. Avalara removes the guesswork by integrating seamlessly with over 1,000 leading business systems from ERP, financial, and billing systems to eCommerce shopping carts and Point of Sale systems making integrating tax and compliance solutions easy for customers.

Acumatica Certified Application
  • Fulfilled by ISV
  • Built on Acumatica xRP Platform
Benefits for Your Business

Key features

  • Getting started is easy. Establish a direct link between AvaTax and Acumatica via a prebuilt connection that allows for seamless interaction. You won’t need IT support to get started, in most instances.
  • Reliable, real-time tax calculations. Acumatica sends transaction data to AvaTax, and AvaTax sends back the tax total.
  • Improved accuracy. Avalara verifies addresses with rooftop accuracy across more than 13,000 U.S. tax jurisdictions providing more accuracy than when relying on ZIP codes.
  • Comprehensive compliance content. Avalara maintains a vast catalog of product taxability rules to apply tax rates across thousands of SKUs, accounting for sales tax holiday and tax law changes.
  • Easily track and maintain exemption certificates. Collect accurate and up-to-date exemption certificates and link them to customer records so they’re easily available at the point of sale.
  • Save time filing. Pull your transaction data to prepare your returns each filing period or automate the preparation, filing and remittance for all jurisdictions with Avalara Returns.


Avalara makes tax compliance faster, easier, more accurate, and more reliable for 41,000+ business and government customers in over 75 countries. Tax compliance automation software solutions from Avalara leverage 1,200+ signed partner integrations across leading ecommerce, ERP, and other billing systems to power tax calculations, document management, tax return filing, and tax content access. Visit avalara.com to improve your compliance journey.



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Customer Reviews

Shiraki, Franklin
Firewire Surfboards
Efficient and Effective Product
February 6th, 2024

If you have the need, Avalara is an amazing solution and partner for sales tax compliance.

Gale, Andrew
LiveView Technologies
Ability to scale with rapid growth
June 7th, 2023

Avalara has been instrumental in our ability to scale rapidly in a very short period of time. In three years we went from collecting $5K in sales tax per month and reporting in one state, to where we are now collecting $500K+ in sales tax per month and reporting in nearly every state. There is no way we could have maintained compliance in this environment without a partner like Avalara. The way in which it works seamlessly with Acumatica makes it easy to use and understand for our team members. Having the returns automatically filed and paid is a massive benefit given the number of jurisdictions that we deal with.

Tselios, Amber
Crestwood Associates LLC
Our go-to tax solution for our customers!
April 29th, 2021

Avalara takes all the guesswork out of sales tax issues for our clients with interstate commerce. It's so easy to use and intuitive, but best of all - it's always always always accurate.

Our clients love it, so we love it too!

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