! NPV, or DCF, Discounted Net Present Value of a Cash Flow Series

(You may do +-*/ arithmetic in a data entry box) use RELOAD after each run. To List of links on this page.

· Enter payments at the correct time! 0 if no payment. (Receipts are +, Disbursements -)
Use only the changes for new run. To reset use the browser RELOAD button!
To find ROR keep entering guesses in Discount RATE Box until NPV approaches as close to zero as you desire!

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· = ir = % Effective period Discount Rate

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