There's a $1/1 Trix cereal coupon on Pillsbury.com which would pair nicely with the Meijer General Mills cereal sale. Although Trix is not on sale for $2.50 (as are some of the cereal brands), Meijer's regular price for the smaller sized Trix is $2.39. After the coupon/$4 off WYB 4 promo, it comes out to $0.39/box.