Custom Pricing based on size

[joehannouch]

I'm selling a custom print service where clients are allowed to enter a width and a height, which is multiplied by a coefficient that gives me the final price (width * height * coefficient).
What would be the best approach for such a pricing model?

I have my logic ready on the front end where i can update my selectedVariant (which is the only one), however adding that item to the cart always reverts back to the original shopify pricing since it fetches the variants while adding to the cart too.

I cannot create product variants/options as this is very specific to the sizing that the user enters (i can get any value like $5.66 for example).

Appreciate any input.

Joe

[juanpprieto]

As far as I am aware this is not possible in Shopify out of the box.

Some avenues to explore:

• Explore if this is feasible via Shopify Functions – should be
• Look into 3rd-party apps offering dynamic pricing capabilities