Margo is trying to be financially responsible. She is going to save 22% of her paycheck every month. If her paycheck is $2500 each month, then how much money will she have saved after a year of saving?

Margo will save 22% of $2500 each month, which is 0.22 x $2500 = $<<0.22*2500=550>>550.

So, she will save $550 x 12 = $<<550*12=6600>>6600 after a year of saving. Answer: \boxed{6600}.