Post Dunkin Cereal is FREE! 1/10-1/16 Post Dunkin Cereal is on sale for $2.49. There is a digital coupon and an Ibotta Rebate making this FREE! Deal: Buy 1: Post Dunkin Cereal (Caramel Macchiato or Mocha Latte) $2.49 Save $1.99 on Post Dunkin Cereal, Shoprite digital - coming 1/10 Pay: $.50 Get back: $.50 Post Dunkin Caramel Macchiato Cereal, any size, Ibotta, Limit 5 OR Get View Post