A cost-of-living adjustment is applied across a group at one rate to offset inflation, and it does not change your position in a pay band. A merit increase is allocated by performance and does move you up the band. Most private employers run a single combined increase, which means the merit portion is whatever is left after inflation has been covered — and in a year when prices rise fast, that can be nothing.
Two different things that arrive as one number
A cost-of-living adjustment is applied across the board to keep pay level with prices. A merit increase differentiates between people based on performance.
Most private employers do not separate them. A single percentage arrives, described as a merit increase, and it is doing both jobs at once — which is why an increase that sounds like a reward can leave you no better off.
The arithmetic that settles it
Prices rose about 3.5 per cent in the twelve months to June 2026. An increase below that is a real pay cut regardless of what it is called, and an increase at that level is standing still.
Only the amount above the price rise is a genuine improvement. So a four per cent increase in that window is a half-point real gain, not a four per cent one.
Why combining them favors the employer
A three per cent increase presented as merit sounds like recognition. The same three per cent presented as a cost-of-living adjustment sounds like nothing, because it plainly is.
Combining them means the recognition and the inflation compensation compete for the same pot, and the framing obscures which one you actually received.
Where they are genuinely separate
Much public-sector and unionized employment, where a negotiated across-the-board adjustment sits alongside a separate step or merit component.
That transparency is a real advantage of those arrangements. You can see what was inflation compensation and what was progression, which makes it far easier to know where you stand.
The question to ask
Whether the organization applies a cost-of-living component at all, and if so what it was this year. Many employers do not, and knowing that changes how you read every increase you receive.
It is an ordinary question about policy rather than about your pay, which makes it easy to ask and easy for a manager to answer.
The five-year check
Single years are noisy. Take your salary five years ago and multiply by 1.229, since cumulative price rises over that period were about 22.9 per cent. Compare against what you earn now.
If today’s figure is lower, you have taken a real pay cut across five years of employment whatever each annual letter said. That calculation takes thirty seconds and it is the most clarifying thing in this article.
Why the gap opens without anybody deciding
Merit budgets are set months in advance against a forecast. When prices rise faster than expected, an increase agreed in good faith arrives worth less than intended.
Nobody in that process did anything wrong, and the correction — when it comes — tends to arrive late and as a one-off adjustment rather than as a permanently higher rate.
What to do with an uncomfortable answer
Bring the real figure rather than the nominal one. “My salary has risen nine per cent over three years while prices rose twelve” is a factual statement about purchasing power that is difficult to wave away.
Pair it with the published median for your occupation in your metro. Two independent, checkable arguments, neither of which depends on how you feel about your workload — which is the ground you want to avoid.
Why the distinction matters for planning
If your employer applies no cost-of-living component, then your entire increase is competing against inflation before it does anything else. In a year when prices rise faster than the merit budget, everybody in the organization takes a real cut regardless of performance.
Knowing that in advance changes what you do about it. The response is a market adjustment, a level change or a move — not a better performance review, which cannot outrun a budget set below the price rise.
The one case where the label is worth arguing about
Where an employer describes an across-the-board adjustment as merit, ask what the merit component was on top of it. If the answer is nothing, you have learned that performance did not affect your pay this year.
That is worth knowing plainly rather than inferring, because it tells you whether the annual cycle is a mechanism you can influence at all.
Common questions
Is a cost-of-living increase a raise?
It stops your pay falling in real terms. It does not improve your standing, and if prices rose faster than the adjustment it is still a cut in real terms.
Do most employers separate the two?
Most private employers announce one combined increase. Written cost-of-living clauses are far more common in public sector and negotiated agreements.
How do I tell which one I received?
Ask whether your position in the band changed. Merit moves you within the band; a general adjustment moves you and the band together.
Why does band position matter so much?
It tells you how much internal room is left above you. Near the top of a band there is very little, whatever your rating.
What if the whole band was re-priced?
Then every number rose and no one's relative standing changed. That is a market adjustment rather than a reward, and it is worth knowing which you were given.
Are cost-of-living and merit increases the same?
They are different things that usually arrive as one number. Most private employers do not separate them, so a single percentage does both jobs.
What counts as a real raise?
Only the amount above the price rise. With prices up about 3.5 per cent in the year to June 2026, a four per cent increase is a half-point real gain.
How do I check five years at once?
Multiply your salary from five years ago by 1.229 — cumulative price rises were about 22.9 per cent — and compare with today.