SaaS Pricing Page Design Concept

This is a pricing page design concept I suggested for one of our work projects during a sprint.

The pricing plan is not the regular type of pricing and the firm was looking towards a 'contact-to-purchase' approach.

But I suggested we could still automate the process no matter how complex it looked. I suggested a system where the calculations and final Price is calculated right on the website instead of going through the hassle of contacting marketing/support to purchase a plan.