I went to a convenient store for my friend. She wanted a bag of Cheetos Puffs she is 83 years young. She gave me $3.00 and I found the 3 0z bag their were no prices on any of their bag to how much they cost. The clerk kept looking at the bag for a price, I told him their wasn't one on any of the bag's. So he waited a moment and said $2.79 I ask how he came up with that price and he just shrugged his shoulders. I felt so bad telling her how much they cost. How much does a 3oz bag cost, and why aren't the prices on the bags. Thank You User's recommendation: Shrug your shoulders.