Promotion Raise Inflation Calculator
Calculate the real value of promotion pay.
Promotion Raise Inflation Calculator: Scenario Inputs
Annual percentage rate or benchmark index change.
Inflation & Purchasing Power Analysis
Over 3 years at 3.5% inflation, a $75,000 salary requires $83,154 to retain equal purchasing power. Without matching raises, your real compensation experiences an effective reduction of $7,355 (-9.81%).
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How Promotion Raise Inflation Calculator Works?
The Promotion Raise Inflation Calculator works by removing inflation since the last pay change from the promotion raise.
Enter salaries
Type salary before and after the promotion.
Enter inflation since last raise
Type cumulative inflation since the previous salary change.
Split the raise
The calculator separates inflation cover from the real premium.
Compare with market
Compare the real premium with typical promotion premiums of 8% to 15%.
Promotion Raise Inflation Calculator Formula
The Promotion Raise Inflation formula divides the promotion raise factor by the inflation factor since the last raise.
Premium = (1 + P) ÷ (1 + πsince) − 1
Cover $ = Old Salary × πsince
Variables
- P
- Promotion raise
- πsince
- Inflation since the last salary change
Worked example
A promotion that lifts a $75,000 salary to $82,500 after 6% inflation since the last raise delivers a real premium of 3.77%. Inflation cover takes $4,500 of the $7,500 raise.
Promotion Raise Inflation Calculator Conversion Table
This table shows the real promotion premium for 5 promotion raises at 3 levels of inflation since the last raise.
| Promotion raise | Premium at 2% inflation | Premium at 6% inflation | Premium at 10% inflation |
|---|---|---|---|
| 5% | +2.94% | -0.94% | -4.55% |
| 8% | +5.88% | +1.89% | -1.82% |
| 10% | +7.84% | +3.77% | +0.00% |
| 15% | +12.75% | +8.49% | +4.55% |
| 20% | +17.65% | +13.21% | +9.09% |
What is Promotion Raise Inflation Calculator?
The Promotion Raise Inflation Calculator is a tool that splits a promotion raise into the part that covers inflation since the last raise and the part that pays for the new role. The second part is the real promotion premium.
A 10% promotion raise after 18 months of 6% cumulative inflation delivers a real promotion premium of only 3.77%.
What are the uses of Promotion Raise Inflation Calculator?
There are 4 main uses of the Promotion Raise Inflation Calculator.
Value a promotion
See how much of a promotion raise pays for added duties.
Negotiate promotion pay
Ask for inflation cover plus a full role premium.
Check pay policy
HR teams confirm promotions deliver a real premium.
Compare promotions
Compare promotions granted after short and long gaps.
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