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# Value of 2015 US Dollars today

\$100 in 2015
\$125.35 in 2022

The inflation rate in the United States between 2015 and today has been 25.35%, which translates into a total increase of \$25.35. This means that 100 dollars in 2015 are equivalent to 125.35 dollars in 2022. In other words, the purchasing power of \$100 in 2015 equals \$125.35 today. The average annual inflation rate between these periods has been 3.28%.

## Inflation timeline in the United States (2015 - 2022)

The following chart depicts the equivalence of \$100 due to compound inflation and CPI changes. All values are equivalent in terms of purchasing power, which means that for each year the same goods or services could be bought with the indicated amount of money.

All calculations are performed in the local currency (USD) and using 6 decimal digits. Results show only up to 2 decimal digits to favour readability. Inflation data is provided by governments and international institutions on a monthly basis. Today's values were extrapolated from the latest 12-month rolling average official data.

The following table contains relevant indicators:

Indicator Value
Cumulative inflation 2015-2021 14.33%
Cumulative inflation 2015-today 25.35%
Avg. Annual inflation 2015-2021 2.26%
CPI 2015 100
CPI 2021 114.33
CPI 2022-08 (latest official data) 124.96
CPI today 125.35

## How to calculate today's value of money after inflation?

There are several ways to calculate the time value of money. Depending on the data available, results can be obtained by using the Consumer Price Index (CPI) formula or the compound interest formula.

### Using the CPI formula

When we have both the start and end years, we can use the following formula:

Valuet =Value0 ×
CPIt/CPI0

To obtain the values equivalent in buying power between 2015 and 2021, use the corresponding CPI values:

Value2021
=Value2015 ×
CPI2021/CPI2015
=\$ 100 ×
114.33/100
\$114.33

To obtain the equivalent value today (present value), plug in the CPI for today, which is estimated as 125.35:

Valuetoday
=Value2015 ×
CPItoday/CPI2015
=\$ 100 ×
125.35/100
\$125.35

### Alternative: Using the compound interest formula

Given that money changes with time as a result of an inflation rate that acts as compound interest, we can use the following formula: FV = PV × (1 + i)n, where:

• FV: Future Value
• PV: Present Value
• i: Interest rate (inflation)
• n: Number of times the interest is compounded (i.e. # of years)

In this case, the future value represents the final amount obtained after applying the inflation rate to our initial value. In other words, it indicates how much are \$100 worth today. There are 6 years between 2015 and 2021 and the average inflation rate was 2.2563%. Therefore, we can resolve the formula like this:

Value2021
=PV × (1 + i)n
=\$100 × (1 + 0.022563)6
\$114.33

## US inflation - Conversion table

Initial Value Equivalent value
\$1 dollar in 2015 \$1.14 dollars in 2021
\$5 dollars in 2015 \$5.72 dollars in 2021
\$10 dollars in 2015 \$11.43 dollars in 2021
\$50 dollars in 2015 \$57.16 dollars in 2021
\$100 dollars in 2015 \$114.33 dollars in 2021
\$500 dollars in 2015 \$571.63 dollars in 2021
\$1,000 dollars in 2015 \$1,143.25 dollars in 2021
\$5,000 dollars in 2015 \$5,716.25 dollars in 2021
\$10,000 dollars in 2015 \$11,432.5 dollars in 2021
\$50,000 dollars in 2015 \$57,162.5 dollars in 2021
\$100,000 dollars in 2015 \$114,325 dollars in 2021
\$500,000 dollars in 2015 \$571,625 dollars in 2021
\$1,000,000 dollars in 2015 \$1,143,250 dollars in 2021
 Cumulative inflation From 2015 25.35% Avg. annual inflation From 2015 3.28% CPI 2015 100 CPI today 125.35

### Value of Dollar over time (by year)

Period Value
2015 100
2016 101.26
2017 103.42
2018 105.94
2019 107.86
2020 109.2
2021 114.33
2022-08 124.96
Today 125.35

All available years

Today's value of US dollars by year:

1956 | 1957 | 1958 | 1959 | 1960 | 1961 | 1962 | 1963 | 1964 | 1965 | 1966 | 1967 | 1968 | 1969 | 1970 | 1971 | 1972 | 1973 | 1974 | 1975 | 1976 | 1977 | 1978 | 1979 | 1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | 1989 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |

Other currencies: