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Avalara Help Center

How does TrustFile determine the Florida Discretionary Surtax rate?


You are preparing to file your Florida return and notice a Discretionary Surtax rate is listed. You would like to know where this rate comes from.




  • The Discretionary Surtax rate you see on your return is determined based on the Florida Certificate number you entered in State settings.
    • This is found by selecting a company and clicking on the link State Settings
  • You may verify the rate for the county you are registered in is correct by going to the state website found here


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