What Is Inflation?
Inflation is the gradual increase in prices over time. As inflation rises, the purchasing power of money decreases, meaning the same amount of money buys fewer goods and services.
Why Inflation Matters
Inflation affects everyday expenses, savings, investments and retirement planning. Even relatively low inflation rates can have a significant impact over long periods.
How Inflation Reduces Purchasing Power
When prices increase faster than income, purchasing power declines. This means consumers need more money in the future to maintain the same standard of living.
The Long-Term Effect of Inflation
A small annual inflation rate can produce substantial price increases over decades. Long-term financial planning should always account for inflation.
Practical Inflation Example
If inflation averages 3% per year, an item costing $1,000 today could cost approximately $1,344 in 10 years. This demonstrates how inflation compounds over time.
Inflation and Investments
Investors often seek returns that exceed inflation so their money can grow in real purchasing power rather than merely keeping pace with rising prices.
Common Inflation Planning Mistakes
Many people underestimate inflation when planning retirement, estimating future expenses or evaluating investment returns.
Using This Inflation Calculator
Enter a current amount, annual inflation rate and time period to estimate future costs and the effect of inflation on purchasing power.