What Is Nominal?

Nominal is a common financial term with several different contexts. In the first, it means very small or far below the real value or cost. In finance, this adjective modifies words such as fee or cost. A nominal fee is below the cost of the service provided or presumably easy for a consumer to afford, or a fee that is small enough that it does not have any meaningful impact on one's finances.

More commonly in finance and economics, nominal may alternatively refer to an unadjusted rate or change in value. When describing concepts such as interest rates or GDP, nominal refers to their rate unadjusted for inflation, seasonality, or interest compounding among other factors. Used this way, nominal is in contrast to "real" economic figures that do make such adjustments.

Because nominal deals with unadjusted values, it is not good to use as a comparative figure. Consider someone who has $100 in 1950 versus someone with $100 in 2018. Although both people may have $100—the nominal value—the real value is not the same as it does not factor in inflation.

The nominal value of an asset can also mean its face value. For example, a bond with a face value of $1,000 has a nominal value of $1,000.



Nominal vs. Real

The term real, as opposed to nominal, expresses the value of something after making adjustments for various factors to create a more accurate measure. For example, the difference between nominal and real GDP is that nominal GDP measures the economic output of a country using current market prices, and real GDP takes inflation into account to create a more accurate measure.

Key Takeaways

  • Nominal is a financial term that has several different contexts.
  • It can mean small or far below the real value or cost such as a nominal fee.
  • Nominal also refers to an unadjusted rate in value such as interest rates or GDP.

Nominal vs. Real Rate of Return

The rate of return is the amount an investor earns on an investment. While the nominal rate of return reflects the investor's earnings as a percentage of the initial investment, the real rate takes inflation into account. As a result, the real rate gives a more accurate assessment of the actual buying power of the investor's earnings.

For example, imagine you buy a $10,000 stock and sell it the following year for $11,000. Your nominal rate of return is 10%. However, to get a more accurate picture of your actual return, this rate needs to be adjusted for inflation, as the purchasing power of your money has likely changed over the one-year period. Therefore, if inflation for that year is 4%, the real rate of return is only 6%, or the nominal rate of return minus the rate of inflation.

Nominal vs. Real Interest Rates

Like the difference between nominal and real rates of return, the difference between nominal and real interest rates is that the latter is adjusted for inflation. However, in terms of interest, the nominal rate also contrasts with the annual percentage rate (APR) and the annual percentage yield (APY). In the case of APY, the nominal, or stated, rate is the rate the lender advertises, and it is the basic interest rate the consumer pays on the loan.

On the other hand, APR takes into account fees and other costs associated with the loan, and it calculates the interest rate with those factors in mind. For example, imagine a borrower takes out a $1,000 loan with a 5% nominal interest rate, but he also pays a $100 origination fee. During the first year of the loan, he faces $50 in interest fees. But when we factor in the origination fee, he pays $150 in fees and interest. This equates to a 15% APR. Conversely, APY takes both the fees and the effect of compounding into account to give the borrower an even more accurate picture of his interest rate.