Net Present Value Calculator

Calculate the net present value of an investment using our NPV calculator below.

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Cash Flows
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Results:

Net Present Value (NPV):
$
Net Cash Flow (NCF):
$
Return on Investment (ROI):
 %
Internal Rate of Return (IRR):
 %
Learn how we calculated this below


On this page:


Net Present Value Formula

NPV = \sum_{t=0} ^{T} \frac{C_{t}}{(1 + r)^{t}}
[formula may scroll beyond screen]

where:
NPV = net present value
C = cash flow for a given period
t = time period
r = discount rate