How do I get the "total Payment" field to carry over to paypal?

I am having trouble getting the "Total Payment" field to be picked up on paypal.  How do I get the "custom field" identified in properties to show up?

Thanks

Hi,

Here is our quick guide on how to get a calculation value forwarded to your payment field:

http://www.jotform.com/help/275-How-to-pass-a-calculation-to-a-payment-field

For your form, you would need to first delete your current payment field to clear your products, then add it again with the settings set to accept a custom amount.  Make sure that when you delete your current payment field, you click on "No" when it asks if you would like to save your products:

Then add your payment field to collect the final total:

You may also want to consider using calculation values:

http://www.jotform.com/help/301-How-to-Assign-Calculation-Value

Calculating the total, then passing the total from the calculation field to your payment field. 

http://www.jotform.com/help/259-How-to-perform-calculation-in-the-form

This is much more consistent than using conditions to update your fields.  Your way will work, this is merely a suggestion.

If you have any further questions, let us know and we will be happy to help.