I don't know where to ask this question, so it is here... I hope some software administrators hear it

on the webpage, there is a discount: << $39 - Buy Now!>>
But when I go to "upgrade" (I own version 5), then it says, 50% off.
QUESTION do I get 75% off? (50 % from the 50% offered for new customers) or "only" the same 50% as NEW customers?