Calculator
Purchasing Power Calculator
See how far your peso actually goes across exact PSA release months instead of rough year-only estimates.
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Calculator
See how far your peso actually goes across exact PSA release months instead of rough year-only estimates.
No CPI data is available for the selected periods.
Latest official PSA month: Loading...
Behavior
Results update automatically as you change the amount or either month. Shared URLs reproduce the same comparison on first load.
No CPI data is available for the selected periods.
The calculator uses the for exact release months, so you can move amounts both forward and backward in time using the same official PSA series.
The formula: Adjusted Amount = Original × (CPI at target period ÷ CPI at base period)
Takeaway
If you are comparing a past salary, budget, or emergency fund with another month, use exact release months whenever possible. Month-aware CPI is closer to what your money could actually buy in either direction of the comparison.