Use quiz to create "ending" then take payment

I’m asking my visitors a number of questions and scoring them behind the scenes. I understand that I can send the users to traditional “ending” pages based on their score.

I’m interested though in adding payment options to these pages.

So my flow would be:

• questions are answered
• scores added behind the scenes
• logic takes them to a page (showing their score range)
• they can make payment for our service after seeing their score (which is effectively how much we can help them) I would have 4 or so pages like this similarly set-up but showing slightly different results.

Is there a way to do this?

TIA