Walgreens: Rare 15% off In-Store Purchase Coupon (Valid Today Only!)

Today, March 30th only, all you Walgreens shoppers can use the coupon found here to snag 15% off all eligible store items and 20% off Walgreens and W brand products (exclusions do apply)! Use this *HOT* coupon to make all the Walgreens weekly deals that much sweeter and really maximize your savings!
If you come up with any deal scenarios, please share in the comments below!