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Avalara AvaTax for OpenCart 1.5 Release Notes

This article applies to:Avalara AvaTax for Open Cart

Read older release notes to learn about the previous additions, changes, and fixes to AvaTax​ for OpenCart 1.5. For more detailed information about AvaTax​ for OpenCart, see the AvaTax for OpenCart user guide.

See the latest release notes.

September 17, 2014


  • Added an option to save transactions to both OpenCart and AvaTax

August 14, 2014

  • AvaTax for OpenCart can calculate sales tax on handling fees.

May 29, 2014

  • AvaTax for OpenCart Code Changes
  • Added an extension conflict checker so you can see if any other installed OpenCart extensions interfere with AvaTax
  • Clarified our error messages
  • AvaTax can calculate tax on shipping charges.
  • AvaTax shows total tax in addition to state and city tax.
  • Minimized tax calculations to reduce requests for tax calculations from our server

April 30, 2014

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