Powerful extensions and addons for your Pinnacle Cart Store


Developed by Avalara

Avalara’s Avatax automates the process of calculating and collecting tax on all products in your store. Where as PinnacleCart taxes at the state and zipcode level, Avalara provides real-time tax rates for over 12,000 jurisdictions. At lighting fast speed, Avatax cross-checking thousands of rates, rules, and jurisdictional boundaries for more accurate results. Additionally Avatax submits the necessary tax returns on your behalf, fully automating and simplifying the entire tax process.  Companies using Avatax have reported saving 5 to 10 hours a week. Looking to make tax compliance simple? Try Avatax.

Don’t have an account set up yet? Don’t worry. Contact our support staff and they’ll help you though the process of getting your account set up and Avatax working on your store.

Avatax Overall rating: ★★★★★ 5 based on 1 reviews
5 1
Automate sales tax reports and file sales tax returns by state and local tax jurisdiction with Avatax by Avalara. Calculate and manage taxes. It also works with financial management apps such as Sage, Quickbooks, Sap, and Oracle.


  • - Get accurate and up-to-date tax codes from more than 12,000 jurisdictions.
  • - Create detailed tax rules to meet your business’s needs.
  • - Get clear insight and generate detailed tax reports.

Reviews from users

A simple sale tax solution for ecommerce that saves us lots of money and time.
- Olivia A.
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