Why a Raise Isn't Always a Raise
An annual salary increase feels like a win the moment it lands, but its real value depends entirely on how fast prices rose over the same period. Inflation is the rate at which the cost of everyday goods and services — groceries, rent, gas, insurance — increases year over year. If prices rose faster than your paycheck did, the extra dollars you're now earning buy less than your old salary used to, even though the number on your pay stub is objectively bigger.
To find out whether you actually got ahead, you need your real salary growth — your new salary adjusted for inflation — not just the nominal (face-value) raise percentage your employer quoted you.