Gross profit explained simply: it is the money left from sales after you take away direct costs or cost of sales. Sales alone do not show whether your business is healthy. Instead, gross profit helps you understand pricing, costs, margins and whether each product or service gives the business enough money to cover overheads and move towards real profit. In this episode, we explain what gross profit means, how to calculate it, and why markup and margin are not the same thing.
About this episode
Profit needs to be one of the destination points on your business journey. When the journey focuses only on sales, the route can quickly become dangerous.
This episode focuses on gross profit. It explains what gross profit is, how to calculate it, how it differs from sales, and why it matters when planning prices, costs and business decisions.
We also look at markup and margin. Business owners often mix these two terms together, but they do different jobs. Markup helps you arrive at a selling price, while margin helps you understand how much profit sales generate.
Why gross profit matters
Gross profit is one of the most useful numbers in your business toolkit.
It shows the difference between what you sell and the direct costs linked to making those sales. Those direct costs may include materials, stock, production costs, direct labour or other costs that relate closely to the product or service sold.
Sales, turnover and revenue can all sound impressive. However, they do not show the full story. A business can have good sales and still struggle when gross profit is too low.
For the wider profit foundation, see What Is Profit? Gross Profit and Net Profit Explained.
What is gross profit?
Gross profit is the difference between sales and the direct costs of making those sales.
Accountants often call those direct costs cost of sales or cost of goods sold. The exact wording depends on the type of business, but the idea stays the same: what did it cost to create or provide the thing sold?
For example, an artist may sell a piece of work but also need canvases, materials and other direct supplies to create it. The difference between the selling price and those direct costs gives the gross profit.
How to calculate gross profit
The basic calculation is simple:
Sales minus direct costs equals gross profit.
In the episode, the example uses an artist selling five pieces of work for £40 each. That creates £200 of sales.
Each piece costs £20 in materials and direct costs, so five pieces cost £100 in total. The gross profit is therefore £200 of sales minus £100 of direct costs, which leaves £100 of gross profit.
That £100 is not the final profit. The business may still need to pay rent, admin, marketing, software, insurance and other running costs. After those operating costs, the next profit measure is operating profit.
For the related episode, see Explaining operating profit.
Gross profit examples by business type
Gross profit applies across many types of business, but direct costs can look different.
- Retail business: the difference between the cost of buying stock and the selling price.
- Food business: the difference between the cost of ingredients and the selling price of the meal or product.
- Training business: the difference between fees charged and direct costs such as room hire, materials, handouts or booklets.
- Manufacturing business: the difference between the selling price of products and the cost of making those products.
- Creative business: the difference between the selling price and the direct materials or production costs needed to create the work.
The key point is that gross profit is not just an accounting term. It shows whether the core activity of the business creates enough value.
Markup and margin explained
Markup and margin are related, but they are not the same.
Markup starts with cost. You take the direct cost, add a profit element, and arrive at a selling price.
Margin starts with the selling price. It looks at the profit element as a percentage of the sales price.
This difference matters because markups can be higher than 100%, but margins cannot exceed 100%. Also, margins are always lower than the equivalent markup percentage.
Markup example
Using the artist example, one piece of work costs £20 to make.
The artist adds a 100% markup, which adds another £20 to the cost. That gives a selling price of £40.
Markup works well as a simple way to set a price from cost.
Margin example
Using the same example, the selling price is £40 and the gross profit is £20.
To calculate the gross margin, divide the gross profit by the selling price. In this case, £20 divided by £40 gives a 50% gross margin.
When five pieces are sold, total sales are £200 and total gross profit is £100. The gross margin still comes to 50%.
Why gross margin is powerful
Gross margin helps you estimate how much gross profit the business should create from a given level of sales.
When you know your turnover and gross margin percentage, you can estimate the gross profit available to cover overheads and support profit planning.
As a result, margin becomes especially useful for forecasting, pricing, product decisions and deciding which products or services deserve more focus.
For a deeper look at gross profit as a business decision tool, see Why Gross Profit Matters for Business Decisions and Cash Flow.
Gross profit and VAT
The episode also highlights an important point about VAT and sales tax.
When you work out markup, margin and gross profit, make the calculations before sales taxes. If you are VAT registered, the VAT collected from customers does not belong to the business as profit. You collect it on behalf of the government.
Therefore, you should normally exclude VAT when calculating profit margins. This keeps the margin calculation focused on the business’s own sales and direct costs.
Using gross profit to make better decisions
Gross profit helps business owners ask better questions.
- Are prices high enough?
- Are direct costs rising?
- Is the product or service mix working?
- Which products generate stronger margins?
- Which services need to be reviewed?
- Is there enough gross profit to cover overheads?
- Does the business have enough margin to support growth?
These questions move the conversation beyond sales. They help you understand whether the business is building a strong enough pool of profit to support its running costs and future plans.
Gross profit, break-even and planning
Gross profit also connects closely with break-even.
Break-even shows the level of sales needed to cover costs before profit begins. Meanwhile, gross profit shows how much each sale contributes towards those costs.
Weak gross margins mean the business may need much higher sales to break even. Stronger margins mean each sale contributes more towards overheads and future profit.
For the next step in this journey, see Break-Even Point Explained: The Business Milestone Before Profit.
FAQs about gross profit explained
What is gross profit?
Gross profit is sales minus direct costs or cost of sales. It shows how much money remains after paying the costs directly linked to the products or services sold.
Is gross profit the same as sales?
No. Sales, turnover or revenue show the value of what the business has sold. Gross profit shows what remains after direct costs come out of those sales.
What is the difference between markup and margin?
Markup starts with cost and helps set a selling price. Margin starts with the selling price and shows profit as a percentage of sales.
Why is gross profit important?
Gross profit matters because it helps pay the running costs of the business. It also supports pricing, forecasting, product decisions and profit planning.
Should VAT be included in gross profit margin?
VAT should normally be excluded from margin calculations because VAT collected from customers is not business profit. The margin should focus on sales value before VAT and the direct costs linked to those sales.
Episode Timecodes
- 00:00 – Profit as a destination point in business
- 00:00 – What the episode covers: gross profit, markup and margin
- 01:57 – What gross profit means
- 02:41 – Artist example and direct costs
- 03:19 – Using the free online calculator
- 03:55 – Sales, turnover and revenue are not profit
- 04:35 – Calculating £100 gross profit from the example
- 05:07 – Gross profit examples across different business types
- 05:41 – Markup and margin introduced
- 06:14 – Markup example using cost and selling price
- 06:59 – Margin example using gross profit and sales price
- 07:38 – Why markup and margin are both used
- 08:15 – Why margin is powerful for planning and decisions
- 08:57 – Why margins cannot exceed 100%
- 09:41 – Gross profit as a powerful business metric
- 10:22 – VAT and sales tax in margin calculations
- 10:52 – Final summary and wrap-up
Related episodes
- What Is Profit? Gross Profit and Net Profit Explained
- Why Gross Profit Matters for Business Decisions and Cash Flow
- Break-Even Point Explained: The Business Milestone Before Profit
Key takeaway
Understanding gross profit gives you more than a definition. It shows how much money your core products and services create before overheads come out.
Sales are not the same as profit. Markup is not the same as margin. Once those differences are clear, pricing, planning and decision-making become much stronger.
Plan it, Do it, Profit.
“Where profit is, loss is hidden nearby.”
Further Support
The I Hate Numbers podcast helps business owners understand profit, gross margin, pricing, costs, cash flow, tax and financial performance in a practical way. We simplify business finance so you can make better decisions and feel more confident with your numbers.
If you need help understanding gross profit, improving margins, reviewing prices or planning profit more clearly, you can contact us for an initial chat.
You can also use the free online business calculators to support your profit and pricing decisions.
You can watch more practical finance and tax support on the I Hate Numbers YouTube channel, or listen and follow on Apple Podcasts.
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