If you are in the military or a teacher, Gap has a great deal for you!! The Kansas City stores have just started Military Mondays and Teacher Tuesdays. On these days, you can save 25% of of your entire purchase (offer can not be combined with other deals). Just show your ID to the cashier on these days to prove that you qualify for the offer and they’ll discount your purchase for you!
If you do not reside in Kansas City, you may want to check with stores in your area to see if they offer anything similar.