What is a Charge-Out Rate? (And How It Differs from Your Hourly Rate)
Ask a consultant what their hourly rate is and you'll usually get a straight answer. Ask what their charge-out rate is and you'll sometimes get a blank look — even though it's the number their business actually runs on.
Your charge-out rate and your hourly rate are not the same number, and confusing them is one of the fastest ways to under-price your business. Here's the difference, the formula, and how to calculate yours.
What is a charge-out rate?
A charge-out rate is the amount a business bills a client for one hour of work. It's what appears on the invoice — the client-facing price.
This is distinct from your internal hourly rate (sometimes called your cost rate), which is what an hour of that person's time actually costs the business: salary, overhead, and non-billable time all factored in.
The gap between the two is your margin. If it's too small, the business isn't sustainable no matter how "reasonable" the invoice looks.
Charge-out rate vs hourly rate
| Hourly rate (cost) | Charge-out rate (price) | |
|---|---|---|
| What it represents | What an hour of work costs the business | What the client is billed for an hour of work |
| Who sees it | Internal only | Client-facing, on the invoice |
| What it includes | Salary/wages, overhead, non-billable time | Cost rate plus markup for margin, risk, and profit |
| How it's used | Pricing decisions, profitability analysis | Quoting, invoicing, retainer pricing |
A useful way to think about it: your hourly rate answers "what does this cost me?" Your charge-out rate answers "what do I charge for it?" — and the second number should always be meaningfully higher than the first.
How to calculate your charge-out rate
The standard formula:
Charge-out rate = Hourly cost rate × Markup multiplier
Step 1: Find your hourly cost rate
Take your annual cost (salary, super, overhead allocation) and divide it by your actual billable hours per year — not total working hours. Most people only bill 60–75% of their working hours once you account for admin, sales, and internal work.
If you want to work this out precisely for your own numbers, the hourly rate calculator does this calculation for you.
Step 2: Apply a markup
A common range is a 2.5x to 3.5x multiplier on cost rate, depending on industry, overhead, and desired margin. Professional services firms often target 3x as a baseline — a rough industry rule known as the "rule of three" (roughly a third for salary, a third for overhead, a third for profit).
Example: a cost rate of $60/hour at a 3x multiplier gives a charge-out rate of $180/hour.
Step 3: Sanity-check against the market
Once you have a calculated number, compare it against what similar consultants or agencies in your market charge. If your calculated rate is well above or below market, it usually means your cost assumptions (especially billable-hours percentage) need revisiting rather than the formula being wrong.
The profitability calculator is useful here too — it shows how a given charge-out rate translates into actual margin once real-world utilisation is factored in.
Why the two numbers get confused
Freelancers and small consultancies often set their charge-out rate first — based on gut feel or a competitor's public pricing — without ever calculating their actual cost rate. This works until utilisation drops, overhead increases, or a large non-billable project eats into the month. Then the business is technically profitable on paper but cash-poor in practice.
Calculating the cost rate first, then applying a deliberate markup, avoids this. It also gives you a defensible answer when a client pushes back on price — you know exactly what the floor is and why.
Charge-out rates and retainer pricing
If you bill clients through retainers or hour packages rather than pure hourly billing, your charge-out rate is still the foundation of the package price — it's just applied to a bundle of hours instead of billed one at a time. A common approach is to price standard hourly work at your full charge-out rate, then offer a modest discount (5–10%) on larger package commitments to reward the upfront volume, without eroding margin significantly.
Common questions
Is charge-out rate the same as billing rate?
Yes — "charge-out rate," "billing rate," and "client rate" are generally used interchangeably. They all refer to the client-facing price per hour, as distinct from your internal cost rate.
What markup should I use if I'm just starting out?
A 2.5x–3x multiplier on cost rate is a reasonable starting point for most solo consultants and small agencies in Australia. Adjust upward if your overhead is higher than average, or if your billable-hours percentage is lower than the 60–75% baseline.
Does my charge-out rate need to be the same for every client?
No. Many businesses vary charge-out rates by project type, urgency, or client size, as long as the rate for each engagement still clears the minimum margin the cost-rate calculation requires.
The bottom line
Your hourly rate tells you what an hour costs. Your charge-out rate tells you what to charge for it. Treating them as the same number — or setting a charge-out rate without ever calculating the cost rate underneath it — is one of the most common ways service businesses quietly under-price themselves.
Calculate the cost rate, apply a deliberate markup, and check the result against the market. That's the whole formula — the discipline is in doing it before you set prices, not after margins start slipping.