Excel University Blog
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Functions
Mastering 5 Key Financial Functions: PMT, PV, FV, NPER, RATE Whether we’re planning to buy a car, save for retirement, or pay off a loan, numbers play a central role in our financial journey. Excel gives us powerful tools to analyze and plan financial scenarios. In this post, we’ll walk through five key Excel financial…
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When it comes to evaluating investments in Excel, most people immediately jump to the familiar NPV and IRR functions. While these are incredibly powerful, they can lead to incorrect conclusions if we don’t fully understand how they work, especially when cash flows vary or are irregular. In this post, we’ll walk through six powerful finance…
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When it comes to evaluating the performance of investment opportunities in Excel, many of us start with the IRR (Internal Rate of Return) function. While helpful, it carries assumptions that don’t always fit real-world situations … especially when financing costs or different reinvestment options are involved. That’s where MIRR (Modified Internal Rate of Return) becomes…
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If we need to calculate the internal rate of return (IRR) for a series of cash flows occurring on irregular dates, the standard IRR function in Excel falls short. That’s where XIRR steps in. The XIRR function allows us to incorporate actual dates for each cash flow, offering a more precise and reliable result which…
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When evaluating where to invest our money, whether it’s in education, a new business, or a CD, understanding the rate of return is essential. Thankfully, Excel makes this process straightforward with the IRR function, or Internal Rate of Return. This function helps us calculate the annualized rate our cash flows will earn over time. In…
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When assessing whether an investment is financially worthwhile, smart investors don’t guess … they measure. Excel has multiple functions that can measure an investment’s net present value. Excel’s classic net present value function, NPV, assumes cash flows occur at regular intervals. But what do we do when the cash flow timing is irregular? That’s where…
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Welcome! In today’s post, we’ll walk through the concept of Net Present Value (NPV) and how to calculate it accurately in Excel. If you’ve ever wondered how to measure whether an investment is worth it, NPV is one of the most practical tools you can use. But, as with many financial functions, there’s a catch.…
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Understanding interest rates is key to accurate financial modeling in Excel. In this guide, we’ll explore the NOMINAL function, which helps us convert an effective rate (APY) into a nominal rate (APR). Once we make this conversion, we can generate more precise projections using Excel’s other financial functions like FV (Future Value) and PMT (Payment).…
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When evaluating loans or investments, we’re often presented with a nominal interest rate commonly known as the APR (Annual Percentage Rate). But what we really care about is how much we’ll actually earn or pay over time, and that’s where the effective annual rate (APY) comes in. Fortunately, Excel offers the EFFECT function to convert…
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When it comes to understanding the full cost of a loan, knowing just the monthly payment isn’t enough as the interest paid over time can be significant. That’s where Excel’s powerful CUMIPMT function comes into play. In this post, we’ll walk step-by-step through how to calculate cumulative interest over a given loan period and explore…
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