Jones Plumbing can purchase a new machining tool for $22,500 that will provide an annual net cash flow of $7,000 per year for five years. Calculate the NPV of the tool if the required rate of return is 18% $2,355 ($1,469) ($610) $966 Jones Plumbing can purchase a new machining tool for $22,500 that will provide an annual net cash flow of $7,000 per year for five years. Calculate the NPV of the tool if the required rate of return is 18% $2,355 ($1,469) ($610) $966