SAVINGS & INVESTING

Payback Period Calculator

Payback Period: Positive annual inflows; interpolation assumes even receipts within a year.

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Payback Period Calculator for United States

USD · 12,345.67US customary measurementsRoad distance: miles

United States planning scenario. Amounts, prices and rates are editable examples. No verified local tax bands, exemptions, benefits or lender rules are applied. Currency amounts are not exchanged.

Switch countries to open a separate scenario. Your edits are kept while this calculator is open; use Save scenario to keep them on this device.

Your details

USD
Example only. Enter the amount or rate applicable to your situation in United States.
%
Example only. Enter the amount or rate applicable to your situation in United States.

Simple payback

3.3333333333333335

Amounts in USD · United States · editable planning estimate

Discounted payback3.7416 years
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How this result was calculated

  1. Payback is the first period where cumulative inflows cover the initial investment; interpolate within that period.
  2. Country setup: United States. Displayed measurements are converted to the formula's base units internally.

Assumption: Positive annual inflows; interpolation assumes even receipts within a year. A missing payback is shown explicitly. United States planning scenario. Amounts, prices and rates are editable examples. No verified local tax bands, exemptions, benefits or lender rules are applied. Currency amounts are not exchanged.

Calculation version 1.0.0 · Support state: generic

Formula and method

Payback is the first period where cumulative inflows cover the initial investment; interpolate within that period.

This calculation uses the values you enter. It runs in your browser and does not request a location or account.

Worked example

1000 invested with 400 received each year has a simple payback of 2.5 years.

Questions people ask

Which method does this tool use?

Payback is the first period where cumulative inflows cover the initial investment; interpolate within that period.

What should I check before using the result?

Positive annual inflows; interpolation assumes even receipts within a year. A missing payback is shown explicitly.