I figured out that if you set a tier price higher than the regular price, it will show the regular price anyway. Seems this is the "normal" funcionality, always show the lower price if it's possible.
But I need to change this funcionality, for example set a regular price of $10 for a product and $15 for a customer group X.
How can I do it? I don't know what to modify, I looked for getFinalPrice
functions, but I don't see clearly where it does this logic of get the lower price.
Best Answer
For your problem
You can look in this file
Go to above file and start debugging as your issue related to tier price
you can look below methods for this issue
I think you need to modify all three methods.