How to calculate hourly wage increase?

To calculate an hourly wage increase, find the difference between your new hourly rate and your old hourly rate. Divide that difference by your old rate, then multiply by 100. This gives you the percentage raise applied to your hourly earnings.

Formula

Wage Increase % = ((New Rate − Old Rate) ÷ Old Rate) × 100

Worked Example

Your rate increases from $15.00 to $16.50 per hour:

1. Difference: $16.50 − $15.00 = $1.50
2. Divide by old rate: $1.50 ÷ $15.00 = 0.10
3. Percentage: 0.10 × 100 = 10%

Result: Your hourly wage increased by 10%.