How to show a grids based only on multiple choice selections

I would like to show product order grids based only what is selected by the user from a multiple choice selection they are given. Is this possible? 

You can achieve a really decent product cart using any payment integration.

For example:

Working demo:

https://form.jotform.com/80606845125961

Here's instructions for creating your own shopping cart with PayPal:

How-to-Integrate-Form-with-Paypal-Standard