Delille Company manufactures both traditional toothpaste and gel toothpaste, with each type of toothpaste produced in separate departments. Three support departments support the production departments: power, general factory, and personnel. Budgeted data on the five departments are as follows:

Support departments producing departments
Power general factory personnel traditional gel

Overhead $90,000 $300,000 $120,000 $137,500 $222,500
Machine hours --------- 1,403 1,345 8,000 24,000
Square feet 3,600 ------------ 2,400 10,000 7,200
# of employees 8 13 7 18 14

The company does not break overhead into fixed and variable components. The bases for allocation are: power-machine hours, general factory-square feet, and personnel-number of employees.

1. Allocate the overhead costs to the producing departments using the sequential method

2. Using machine hours, compute departmental overhead rates. (round the overhead rates to the nearest cent)