Gatorade comes in many sizes and flavors. It can also be purchased at cheaper prices at the large big box or discount stores, compared to premium grocery stores. Gatorade is sold individually for under $2.00, or in packs of six, eight or twelve. A pack of six is approximately $4, while a pack of eight is roughly $6. Finally, a pack of twelve is in the neighborhood of $9 to $11 dollars.