KADS, Inc. has spent $490,000 on research to develop a new computer game. The firm is planning to spend $290,000 on a machine to produce the new game. Shipping and installation costs of the machine will be capitalized and depreciated; they total $59,000. The machine has an expected life of three years, a $84,000 estimated resale value, and falls under the MACRS 7-year class life. Revenue from the new game is expected to be $690,000 per year, with costs of $340,000 per year. The firm has a tax rate of 40 percent, an opportunity cost of capital of 12 percent, and it expects net working capital to increase by $145,000 at the beginning of the project.

What will the cash flows for this project be? (Negative amounts should be indicated by a minus sign. Round your answers to 2 decimal places.)

PLEASE BE ROUNDED TO 2 DECIMAL PLACES... There are answers on here, but I am not sure if they are rounded to that. Also, can you show how to calculate depreciation and all the other little calculations needed here?