Cents I Spend Agree Happening Add Changing Design

""I don't agree with what's happening. That's just my two cents."
""You didn't ask for my two cents but I'll tell you anyway."
""Just to add my two cents, but I believe changing the design will be a better idea."

A. ""So you don't think I should spend that much money on a car?"
B. ""You can spend whatever you want but that's my two cents."

Other Common Sentences

""That's my opinion."
""That's what I think about it."