$13.20

1. We jotted down 14-bottles of pop. (For a small reminder)
2. Then we both counted our fingers by: 1 finger= 2 bottles of pop. We ended up with 5 fingers+4 pops free.
3. We took $1.32x2=$2.64.
4. Last we took $2.64x5=$13.20 + our 4 free pops.

Krystene & Morgan!!!:):):)