Ace Limited is considering a new project that will require the use of a currently idle machine. The machine has a current book value of $12,000 and a potential disposal value of $10,500 (before $200 disposal costs) and hence has been under depreciated by $1,500 over its life to date. If the machine is to be fit for purpose on the new project it will have to be relocated at a cost of $500 and refitted at a further cost of $800.
What is the relevant cost of using the machine on the new project?