12. The R Company is evaluating a special order because the company is currently operating well under capacity. Using the company's normal costing process, variable costs of the special order would be $600,000 and fixed costs would be $300,000. Of the fixed costs, $240,000 would be for unavoidable overhead costs, and the remainder for rent on a special machine needed to complete the order. Required: What is the minimum price the controller should accept for the special order