Just wanted to say it depends which store you go to as the manager at my local GameStop denied stacking of the PUR 10% coupon (I had the physical coupon just for safe measure).
PS4 - Need for Speed Rivals : 23.00 base (After 50% promo and 10% PowerUp = 36.80)
XB1 - Forza 5 LE : 20.00...