Dollar General is making it easy to pick up Coca-Cola Energy Drinks for half the regular cost. Just clip a buy one get one free digital coupon after you download the Dollar General app. Redeem it in the store to pick up two cans for just $1 each.

Use one B1G1 Free – Coke Energy 12 oz, Dollar General Digital Store Coupon (dollargeneral.com)

Final Price: $1 each, when you buy 2

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