The Mom's Best Cereals are on sale for $2.49 AND part of the buy 5, save $5 mega event promotion! That makes them just $1.49 when you buy in multiples of 5 of any of the participating items! There's a $1/1 Mom's Best Manufacturer Coupon (print here), and after the mega events savings & coupon, they will be $0.49 per box!
Keep in mind that you can mix and match with other items part of the same promotion and there are a TON of different products included!