What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.

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We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.

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    How to calculate age?

    Asked by excelconsulting on February 22, 2016 at 01:04 PM


    The above provided example does not provide an accurate answer. For instance, if I set the birth date to 24 Feb 1998, it gives an age of 18, which I will only reach after 2 days..


    Any solution to this?

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    JotForm Support

    Answered by Kevin_G on February 22, 2016 at 01:22 PM

    This is because the Form Calculation widget is rounding the value, if you would like to get the exact value, you will need to get the total with decimals. 

    However, if the birthday is nearly the current day, it seems to be rounding the value. Try testing it and let us know the result.