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How do I override the tax amount on an invoice?


You would like to know how to use a specific tax amount (a tax amount override) on an existing invoice.


Avalara AvaTax


  • Go to Transactions > Locate the transaction in question > click on the document code > click Edit
  • On the document level > select Tax Override Type "Taxamount" and fill in the "Tax Override Amt" value
  • Select an Adjustment Reason
  • Click Calculate Tax
  • If everything looks correct click Save as Commited
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