How to Calculate the Ideal Profit Margin for Your Business

All businesses want to grow and be successful, but how do you know what success looks like?

Profit margins are one of the few metrics that can indicate a business’ overall success. Most businesses will have a target profit margin in mind, if they exceed it, there’s a strong case for scaling and expansion. But, of course, the inverse is also true, a poor or decreasing profit margin might indicate some trouble ahead.

In this article, we’ll explore what a profit margin is and why it’s important. We’ll also highlight some ways to improve your profit margin as well as some factors that might be affecting it.

Understanding profit margins

To start off, know that there’s actually more than one type of profit margin. Each one has a slightly different formula, and will give a business an indication on different areas of their finances, and whether each is healthy.

Gross profit margin

The gross profit margin tells a business the percentage of each dollar of revenue that is retained after the cost of goods sold (COGS) is deducted. These costs include the costs to manufacture and produce the item, as well as labor costs..

Operating profit margin

The operating profit margin takes it a little further. You’ll still start with your overall revenue minus the COGS. However, you’ll also then deduct the operating expenses (OPEX). These expenses relate to things such as payroll and marketing, which are essentially the monthly costs that keep your business running.

Net profit margin

The final profit margin we’re going to look at is the net profit margin. In many ways, this is the most important, as it gives a business the best overall picture of their financial health.

You can calculate the net profit margin by taking your revenue and deducting your COGS, OPEX, interest, and taxes. This will provide a company with its overall net income. 

Why profit margins matter for Malaysian SMEs

There are the two main reasons profit margins are key to your business growth: 

Financial health indicator

A high net profit margin indicates that a company is in good financial health. It means that they’re either making a very healthy overall net revenue, or they are keeping their overall costs well under control. In most circumstances, it’s probably a combination of both.

Strategic decision making

If a company has a high net profit margin, it may be encouraged to explore expansion or new products and services, as it’ll have some financial breathing room. 

Of course, the opposite is true as well. If a company has a poor net profit margin, then they might have to rethink their pricing strategies or product lines, or they may have to find a way of cutting down their expenses.

Calculating your profit margins

We touched on the calculations a little earlier, but here’s a visual representation of what you need to do to calculate your profit margins.

Gross profit margin formula

To calculate the gross profit margin, you’ll need the following two formulas. Start by finding your overall gross profit:

Gross profit = Revenue - Cost of Goods Sold (COGS)

Once you have your gross profit, apply it to the following formula:

Gross profit margin (GPM) = (Gross profit ➗ Revenue) x 100

This will give you your gross profit revenue as a percentage.

For example, Amazon’s gross profit for the first quarter of 2025 was $319.68B, and its revenue was $650.31B. So if we add those two figures to the formula:

Gross profit margin (GPM) = (319.68B ➗ 650.31B) x 100 = 49.16%

Amazon’s previous gross profit margin (for the final quarter of 2024) was 48.85%. This indicates that the company is becoming more financially healthy.

Net profit margin formula

To find your business’ net profit, you’ll need to use a similar pair of formulas. The only difference is that instead of the gross profit, we’re looking for the net profit:

Net profit = Revenue - all operating costs (CGOS, OPEX, taxes, interest etc.)

Once you’ve found this, you’ll need to apply it to the following:

Net profit margin = (Net profit ➗ Revenue) x 100

If we take a look at Meta’s first quarter of 2025, you can see that they have a net profit of $66.63B and an overall revenue of $170.36B. So if we put these figures into the formula:

Net profit margin = (66.63B ➗ 170.36B) x 100 = 39.11%

Like Amazon, this indicates an improvement on their previous net profit margin of 37.91% and is a continuation of Meta’s steady trend upwards.

Industrial benchmarks for profit margins in Malaysia

Of course, Amazon and Meta are two of the biggest companies in the world. We can expect that their profit margins are high because of their revenue. 

But what should a typical Malaysian business owner expect their ideal gross profit margin to be if their business is doing well?

A recent report from S & F Consulting has looked at Malaysia's food and restaurant sector.

For example, they found that the average Malaysian restaurant has a net profit margin of around 8%. If we compare this to net profit margins for restaurants around the world, as highlighted by this report from Stern, you can see that this average net profit margin is a little over 10%.

What does this indicate? Well, it might mean that setting up a profitable restaurant in Malaysia is a little tougher than it would be in other places around the world. However, the net profit margin is still positive, not all industries can claim this. So, as long as your business is running smoothly, you should still make an ideal net profit margin ratio of between 8-10%.

Factors influencing your ideal profit margin

It is important to understand the context behind any profit margin. Even though they all indicate a business’ financial health, they can vary wildly. But that does not necessarily mean that one business is far more successful than another.

There are a couple of factors to consider when we look at the ideal gross profit margin, which also impacts the net profit margin.

Industry standards

Comparing net profit margins between industries is not really worth the time and effort, as there are huge differences in industry standards.

For example, the average net profit margin in the banking sector is 30.89%. But for the pharmaceuticals industry, it can fall as low as -11.88%. That’s because companies in this sector are researching and testing potential drugs for the future, so their focus isn’t on making sales. 

Business models and scalability

As suggested above, a pharmaceutical company is going to have a very different business model from other businesses, meaning their scalability is going to be much slower. 

However, a business in the utility sector, for example, should expect to see high levels of revenue and high net profit margins quickly. That’s because they’re dealing with an essential resource that everyone around the world needs, like water, gas, and electricity.

Strategies to improve profit margins

So you’ve used the formulas to calculate your net profit margin, and you feel there’s room for improvement. Here are some things you can do to help your net profit margin look healthier when it comes to your next quarter. 

Cost reduction techniques

Finding a way to decrease your operational costs is one of the most effective ways to improve net profit margin.

You could possibly look at moving to a cheaper supplier or manufacturer, or moving your operations over to a single cloud-based platform. Perhaps you could ask some of your workforce to work from home, saving costs on office space.

Revenue enhancement strategies

You can, of course, go the other way, instead of reducing costs, you increase sales. If you have the scope to bump up prices a little, this is a viable way to make more money. You could also increase marketing efforts through social media or email campaigns to drive traffic to your website, which could lead to more conversions.

Utilising tools for profit margin analysis

At QuickBooks, we provide businesses with a wide range of tools and features to help automate and streamline their business functions. And when it comes to net profit margins, we’ve got you covered.

Our accounting software solutions help you keep on top of everything related to your business finances. Having everything in one place is a great way of keeping your operational expenses under control.

We also have our powerful expense tracker, so you can be sure that when the time comes for you to calculate your net profit margins, you’re getting an accurate result.

Conclusion: Achieving profitable sustainability

The goal of any business is to see itself grow quarter after quarter and year after year. So, tracking your net profit margins over time is essential. 

Not only does it provide the most comprehensive indication of your business’ overall financial health, but it can also give you a clear big picture as to where you’re heading in terms of scaling your business.

If you’re looking for a way to track your income and expenses more reliably, we’re here to help. Try QuickBooks for free today to see what’s possible.