https://legacy.forums.gravityhelp.com/topic/custom-form-payment Gravity Support Forums Topic: Custom form payment en-US Wed, 22 Apr 2026 22:42:42 +0000 http://bbpress.org/?v=1.0.1 q https://legacy.forums.gravityhelp.com/search.php https://legacy.forums.gravityhelp.com/topic/custom-form-payment#post-46697 Wed, 18 Jan 2012 10:02:53 +0000 Chris Hajer 46697@https://legacy.forums.gravityhelp.com/ <p>Gravity Forms can handle it, but it won't do it automatically. You can modify the total, but it will require some custom code. Here is a high level example of how to handle this.</p> <p><a href="http://www.gravityhelp.com/documentation/page/Gravity_Forms_Pricing:_Adding_Tax" rel="nofollow">http://www.gravityhelp.com/documentation/page/Gravity_Forms_Pricing:_Adding_Tax</a></p> <p>Modifying the price requires that multiple things happen at the same time, and that is one example of how to accomplish it. Your math would be more complicated than a simple percentage tax being added, but the process would be the same.</p> <p>There might also be a way to handle this on the front end with pricing fields, but I have not thought that through. If there are a finite number of prices, this approach might work. If you are allowing free-form input of the amount, this will not work. </p> https://legacy.forums.gravityhelp.com/topic/custom-form-payment#post-46677 Wed, 18 Jan 2012 04:23:43 +0000 nyckidd 46677@https://legacy.forums.gravityhelp.com/ <p>Hello,</p> <p>I want to use Gravity forms, Paypal addon and the user registration to accomplish this scenario below so advise if it is possible...am using wordpress</p> <p>I am creating a form where a user will register if they are non members and the form will ask for some custom details ( i know this can be handled easily ) but the form will have a field for an amount, i would like this field to be populated based on our commision ie if user inputs $20 based on a % commision which can be flat or variable based on how much the amount is it recalculates itself so for example for a flat 10% commission it would have the $20 be $22 which would go to the total amount.</p> <p>if it is variable meaning any amount between $10-$20 the commision is 10% if it is between $21 - $30 it will be 8% then based on what the user sets as the amount the forms will calculate the total amount based on the variable commision rate.</p> <p>I know the paypal and user registration addons can do this but can the gravity forms accomplish the setup/configuration ? </p>