Honeybee Bakery makes and sells honeybuns in batches of a dozen buns in each. Each batch takes 1.5 pound of baking mix at a cost of $1.22 per pound, 1 cup of honey at a cost of $0.94 per cup, and 3 cups of icing at a cost of $6 per jar that contains 24 cups of icing).

Determine the standard cost for materials for a batch of honeybuns.