Purchasing Power Loss Calculator

Calculate how inflation erodes purchasing power over time. Find future value of cash and the amount needed to match today's spending power.

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How to Use Purchasing Power Loss Calculator

  1. Enter Current Cash Principal amount.
  2. Enter Expected Average Annual Inflation Rate (%).
  3. Enter Time Horizon in Years.
  4. View future real value and required replacement amount.

The Silent Tax of Inflation

At 6% annual inflation, money loses roughly half of its real purchasing power in less than 12 years.

Frequently Asked Questions

How does inflation erode purchasing power?
Future Real Value = Initial Amount ÷ (1 + r)^t, where r is annual inflation and t is years.