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 integrate paypal into the order form to enable client submit payments according to cost calculated depending on order selection

    Asked by rmmutua on January 03, 2016 at 08:08 AM
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    JotForm Support

    Answered by jonathan on January 03, 2016 at 03:08 PM

    You must be referring to the Custom Payment Form. 

    Please check this user guide as well. 

    user guide: How-to-pass-a-calculation-to-a-payment-field

    You can test the demo form http://www.jotformpro.com/form/41413741780956

    The important part is the use of Calculation Widget and then passing the calculated value to the existing payment tool (i.e. Paypal) in the form.


    Hope this help. Let us know how we can be of further assistance.