Discounted Payback Period Calculation, Formulas & Example

Similar to the Payback Period, the technique omits time intervals beyond the breakeven point. Thus, material cash flows beyond the payback time are not considered and other techniques, such as NPV or IRR, should complement the Discounted Payback Period analysis. From a capital budgeting perspective, this method is a much better method than a simple payback period. The payback period is the amount of time it takes to break even on an investment. The appropriate timeframe for an investment will vary depending on the type of project or investment and the expectations of those undertaking it. A higher payback period means it will take longer for a company to cover its initial investment.

All of the necessary inputs for our payback period calculation are shown below. Discounted payback period serves as a way to tell whether an investment is worth undertaking. The lower the payback period, the more quickly an investment will pay for itself. The inflation rate for consumer prices in the United States, according to the Bureau of Labor Statistics in June 2024. Investors should consider the diminishing value of money when planning future investments. Where CF is the Cash Flow for the respective nth year, and r is the opportunity cost of capital.

Example of the Discounted Payback Period

The simple payback period doesn’t take into account money’s time value. Next, assuming the project starts with a large cash outflow, or investment to begin the project, the future discounted cash inflows are netted against the initial investment outflow. The discounted payback period process is applied to each additional period’s cash inflow to find the point at which the inflows equal the outflows. At this point, the project’s initial cost has been paid off, with the payback period being reduced to zero. Second, we must subtract the discounted cash flows from the initial cost figure in order to obtain the discounted payback period.

But aside from a strategy, there are other scenarios you can leverage.

In this example, the cumulative discountedcash flow does not turn positive at all. In other words, the investment will not be recoveredwithin the time horizon of this projection. One of the disadvantages of discounted payback period analysis is that it ignores the cash flows after the payback period.

The Discounted Payback Period is perceived as an improvement to the Payback Period. One should understand the payback time well, before diving into the DPBP. Due to the complexity of its nature, professionals believe it is the better way to evaluate ventures as opposed to the Payback Period.

The payback period is the amount of time for a project to break even in cash collections using nominal dollars. In a way, the Discounted Payback Period is consistent with the Net Present Value calculation in relying on a discount rate to evaluate a project. In reality, if a project returns a negative Net Present Value, it is highly unlikely for it to have a discounted payback time.

1. If the discounted payback period of a project is longer than its useful life, the company should reject the project.
2. If we divide $1 million by $250,000, we arrive at a payback period of four years for this investment.
3. There are two steps involved in calculating the discounted payback period.

Beyond the Discounted Payback Period

The discounted accounting services denton payback period is often used to better account for some of the shortcomings, such as using the present value of future cash flows. For this reason, the simple payback period may be favorable, while the discounted payback period might indicate an unfavorable investment. Payback period refers to the number of years it will take to pay back the initial investment.

Example of Discounted Payback Period

Once we’ve calculated the discounted cash flows for each period of the project, we can subtract them from the initial cost figure until we arrive at zero. When the negative cumulative discounted cash flows become positive, or recover, DPB occurs. The calculationtherefore requires the discounting of the cash flows using an interest ordiscount rate. Payback period doesn’t take into account money’s time value or cash flows beyond payback period. The shorter a discounted payback period is means the sooner a project or investment will generate cash flows to cover the initial cost. A general rule to consider when using the discounted payback period is to accept projects that have a payback period that is shorter than the target timeframe.

Discounted Payback Period Example Calculation

While comparing two mutually exclusive projects, the one with the shorter discounted payback period should be accepted. The screenshot below shows that the time required to recover the initial $20 million cash outlay is estimated to be ~5.4 years under the discounted payback period method. The payback period value is a popular metric because it’s easy to calculate and understand. However, it doesn’t take into account money’s time value, which is the idea that a dollar today is worth more than a dollar in the future. In this case, the discounting rate is 10% and the discounted payback period is around 8 years, whereas the discounted payback period is 10 years if the discount rate is 15%.

Pros and Cons of Discounted Payback Period

In fact, the only difference is that the cash flows are discounted in the latter, as is implied by the name. The shorter the payback period, the more likely the project will be accepted – all else being equal. As you can see, the required rate of return is lower for the second project.

A project may have a longer discounted payback period but also a higher NPV than another if it creates much more cash inflows after its discounted payback period. The initial outflow of cash flows is worth more right now, given the opportunity cost of capital, and the cash flows generated in the future are worth less the further out they extend. For example, let’s say inventory management definition you have an initial investment of $100 and an annual cash flow of $20. If you’re discounting at a rate of 10%, your payback period would be 5 years. The decision rule is a simple rule to determine if an investment is worthwhile, and which of several investments is most worthwhile. If the discounted payback period for a certain asset is less than the useful life of that asset, the investment may be approved.