Print a new coupon to save $1.00 on two bags of M&M’s candy! Take the printable manufacturer coupon to Walgreens and stack it with a Walgreens coupon from the January Savings Book. Find the coupon booklets in the front of the store by the weekly ads. M&M’s are on sale this week for $2.50. Pay $1.50 per bag after the coupon stack! My store has several varieties included, like regular, peanut and almond M&M’s.