Net present value (NPV) calculator

NPV
Total inflows
Sum (undiscounted)

First value is period 0 (no discount). Each subsequent value is discounted by (1+r)t.

About this tool

Net present value (NPV) calculator is a single-purpose utility on instant.tw, a free toolbox of calculators, converters, generators, and quick lookups. Everything works in your browser — nothing is uploaded, nothing is stored on a server unless explicitly noted.

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