The management of Kimco is evaluating replacing their large mainframe computer with a modern network system that requires much less office space. The network would cost $$502,637\mathrm{.}00($including installation costs$)$ and due to efficiency gains, would generate $$121,238\mathrm{.}00$ per year in operating cash flows $($accounting for taxes and depreciation$)$ over the next five years. The old mainframe has a remaining book value of $$47,305\mathrm{.}00$ and would be immediately donated to a charity for the tax benefit. Kimco$$s cost of capital is $10\mathrm{.}00\%$ and the tax rate is $38\mathrm{.}00\%.$

What is the NPV for this project?