Calculator Wizard
How to Calculate a Pay Raise Percentage
Whether you just got a raise, are negotiating one, or are comparing job offers, understanding the percentage behind a pay increase helps you know exactly what changed — and whether it's actually keeping up with your expectations. This guide walks through the formula, several real-world examples, and how to reverse the calculation to find a target salary.
The Pay Raise Percentage Formula
A pay raise percentage compares your new pay to your old pay, expressed as a percentage of the original amount:
This is the same percentage change formula used throughout finance — it's the difference between two numbers, scaled against the starting point. The starting point matters: a $1,000 raise means something very different on a $30,000 salary than on a $150,000 salary.
Worked Example: Annual Salary
Example
Your salary increases from $52,000 to $55,000 per year.
Step 1: Find the difference → $55,000 − $52,000 = $3,000
Step 2: Divide by the original salary → $3,000 ÷ $52,000 = 0.0577
Step 3: Convert to a percentage → 0.0577 × 100 = 5.77%
Worked Example: Hourly Wage
Example
Your hourly wage goes from $22.00 to $23.50.
Step 1: $23.50 − $22.00 = $1.50
Step 2: $1.50 ÷ $22.00 = 0.0682
Step 3: 0.0682 × 100 = 6.82%
Notice that a smaller dollar amount ($1.50/hr) produced a larger percentage than the $3,000 salary example above. That's because the hourly wage started from a smaller base. This is exactly why percentage is a more useful comparison tool than the raw dollar figure when judging whether a raise is competitive.
Working Backwards: Finding Your New Salary from a Target Percentage
Sometimes you know the percentage you're aiming for (say, you were offered "a 4% raise") and want to know the actual dollar figure. The formula flips around like this:
Example
Your current salary is $48,000, and you're offered a 4% raise.
New Salary = $48,000 × (1 + 0.04) = $48,000 × 1.04 = $49,920
What Counts as a "Good" Raise?
There's no single correct number, since it depends heavily on your role, industry, and the reason for the raise. That said, some general patterns are worth knowing:
- Cost-of-living or standard annual raises tend to be modest, often in the low single digits, intended to roughly track inflation rather than reward performance specifically.
- Merit or performance-based raises are usually somewhat higher than a standard cost-of-living adjustment, reflecting individual contribution.
- Raises tied to a promotion or a new role tend to be the largest, since they reflect a change in responsibility, not just a yearly adjustment.
- Switching employers entirely often produces the biggest percentage jump, since a competing offer has to be compelling enough to justify leaving.
If you're evaluating whether a raise is fair, it's worth comparing the percentage (not just the dollar amount) against your own past raises and, where you can find it, typical ranges for your industry and role.
Does a raise percentage account for taxes?
No. A raise percentage describes the change in your gross (pre-tax) pay. Your actual take-home increase will be smaller once taxes and any percentage-based deductions (like retirement contributions) are applied.
Is a percentage raise the same as a cost-of-living adjustment (COLA)?
Not necessarily. A cost-of-living adjustment is a specific type of raise intended to offset inflation. A raise can also come from a promotion, a performance review, or a market adjustment — the percentage formula is the same in every case, but the reason behind the number differs.
Want to run your own numbers instantly?
Try the Percentage Change Calculator