The IRR equals the discount rate that makes the NPV of future cash flows equal to zero. The IRR indicates the annualized rate of return for a given investment—no matter how far into the future—and a given expected future cash flow.Click to see full answer. Beside this, what happens when IRR is equal to discount rate?The IRR of an investment is that rate of return which, when used to discount an investment’s future cash flows, makes the NPV of an investment equal zero. In other words, when the future cash flows of an investment or project are discounted using the IRR, their PV will exactly equal the initial investment amount.Additionally, what is IRR and NPV? The internal rate of return (IRR) calculates the percentage rate of return at which those same cash flows will result in a net present value of zero. The NPV method results in a dollar value that a project will produce, while IRR generates the percentage return that the project is expected to create. Beside above, when a project’s internal rate of return equals the discount rate? The internal rate of return (IRR) is a metric used in capital budgeting to estimate the profitability of potential investments. The internal rate of return is a discount rate that makes the net present value (NPV) of all cash flows from a particular project equal to zero.What is IRR formula?IRR Formula. The IRR formula is calculated by equating the sum of the present value of future cash flow less the initial investment to zero.