Assume equal allocation of all nonlumber expenses for each desk hardware salary, benefit, utility, depreciation, etcIt means that for items like salaries you would divide them equally among the product lines, none of them 'cost' more than the other for these items.
YEAR
Price Per Desk Q Volume Q Volume Q Volume Q Volume Y Volume
Oak Desks $
Walnut Desks $
Cherry Desks $
Historic Revenue
Revenue IRRNPV Analysis Q Q Q Q Y Actual Y Variance
Oak Desks
Walnut Desks
Cherry Desks
Total Revenue $ $ $
Lumber
Oak
Walnut
Cherry
Total Lumber $ $ $
Hardware
Drawer Slides
Knobs & Handles
Electrical & Cable management
Total Hardware $ $ $
All other Expenses
Salary Wages
Hourly Wages
Benefit Expenses
Total Salary & Benefits $ $ $
Utility Expenses
Depreciation
Total Other Expenses $ $ $
Net Income $ $ $