I need to pull in zip code specific sales tax into quote requests

I have Zip-Tax but have no clue how to tie this in.  I have been struggling to have a client enter their zip into the form and then the appropriate sales tax be pulled in. 

Hello!

It's not possible to link Zip-tax to JotForm. 

Alternatively, you can use conditional logic to calculate the tax based on zip-code but, if you are planning on receiving sales nationwide, this is technically not possible at the moment. 

I recommend you try the sales tax based on the location function available on the payment widget. 

Here is a guide. How-to-Add-Tax-to-Your-Payment-Form

Let us know should you have more questions or concerns.