If you’re looking for great deals at area businesses, Warren County Middle School students have smart cards for sale. Money from the card sales will help purchase educational materials for the classroom.The cards are available for $10. Depending on how frequently the cards are used, there could be hundreds of dollars in savings.Among smart card highlights, Foodland Plus, a WCMS partner in education, is offering a one-time deal of 10 percent off a purchase of $50 or more.“For a family of four or more who can easily have a grocery bill of over $200, that is an immediate savings of $20 which pays for the discount card and puts $10 back in your pocket,” said WCMS principal Gerald Tidwell.