Danny's Delights is a wholesale bakery. Danny makes a variety of baked goods which he sells to restaurants and grocery stores. His best-selling item is a peanut butter cookie. The recipe calls for 1 cup of peanut butter, 1 cup of sugar and 1 egg. Each recipe makes a batch of one dozen cookies. Danny's standard direct materials cost for batch of cookies is $0.9 for peanut butter, $ 0.15 for sugar and $0.1 for an egg. In addition, the cookies are packaged by the dozen in cardboard containers costing $ 0.25 each. One batch of cookies requires 4 minutes preparation time, 8 minutes of cooking time, and 3 minutes of packaging time. The standard wage rate is $ 15 per hour. Overhead is applied at 50% of direct labor cost. Calculate the standard cost for a batch (1 dozen) of peanut butter cookies. (Round answers to 2 decimal places, e.g. 52.75.) a Standard cost for a dozen cookies $ 6.78