Net Profit Margin: It’s Impact, Calculation and Significance
Introduction to Net Profit Margin
Net profit margin also known as “Profit Margin” or “Net Profit Margin Ratio” is the percentage of revenue remaining after you have factored in for cost of goods sold, operating costs or expenses, taxes, interest, and preferred stock dividends, excluding common stock dividends. In other words, it is ratio which shows the percentage of profit a company produces from its total revenue or what percentage of your sales is actual profit.
However, before we proceed further it is important to first get a better hang of what is revenue and operating expenses. Going forward it will better help us comprehend and calculate Net Profit Margin.
What is Revenue?
Revenue, also called sales (or turnover, in the UK), is the total sales a company has made selling its products and services. If you subtract returns and discounts from total sales, you get net revenue.
How Revenue works?
For example, a stationary shop sells £ 40,000 worth of goods for the year. This sale is recorded on the very top of its income statement as revenue.
Why Revenue matters?
Revenue displays the total amount of sales an organization is making in a financial year. A steadily rising revenue points to the fact that the company is making more sales and the prospect of its growth is bright. On the other hand, diminishing revenues signal that the organization is faltering. In other words, the more revenue a company generates the more money it has in hands which can be put to other purposes like expansion, capital investment, etc.
What is Operating Expenses?
Operating expenses refer to the expenses borne by the company in its normal day to day business operation. These expenses are recorded in Income Statement.
How Operating Expenses work?
Operating expenses are the daily costs associated with running a business’s core operation like the cost of goods sold, cost associated with utilities, salaries, rent, etc.
Why Operating Expenses Matter?
Operating expenses play a very important role in calculation of operating income. And when we talk about operating income it is a measure of profitability that tells investors how much of revenue generated by the organization is going to turn up as profit. As such, operating income is a key determinant of the financial health of an organization. It is pretty simple to comprehend that the lower the operating expenses, the more profitable an organization is going to be.
After gaining some knowledge about operating expenses and revenue, it is time to get back again to Net Profit Margin.
Net Profit Margin Formula
The profit margin is equal to net profit (also known as net income) divided by total revenue, expressed as a percentage.
Net profit is calculated as: Total Revenue – Total Expenses
Net Profit margin as such will be: Net Profit/Total Revenue
Multiply it by 100 to get it as percentage
For example, a 20 per cent profit margin means for each £1 of revenue the company earns £0.20 in net profit.
Division of net profit by total sales or revenue is a good measure of determining the total revenue that made it all the way to the bottom line.
We can understand it better with the help of a full-fledged example. Let us say that your business makes £20,000 in sales, the total cost of making your product comes up to be £10,000, and you spent another £2,000 on operating costs (such as overhead and taxes).
Total sales or revenue - (cost of goods sold + operating costs) = net income
£20,000 - (£10,000 + £2,000) = £8,000
Net income ÷ sales = net profit margin
£8,000 ÷ £20,000 = 0.4
0.4 × 100 = 40%
As the example demonstrates, net profit margin of your business is 40 per cent. In other words, 40 per cent of your total sales revenue is profit.
Why Net Profit margin matters?
The importance of net profit margin can be determined from the fact that it is one of the most closely followed data in the financial world. Investors display a keen interest in this ratio as it tells them about the profit generating capacity of an organization, which leaves the company with enough capital to indulge in expansion activities.
Net profit margin is not same as Cash flow
It is imperative to understand that net profit is not a measure of the amount of cash earned by the company in a given time period. This is because as mentioned above Net profit is included in Income statement of a company which includes other non-cash expenses such as depreciation and amortization. A cash flow statement of a company refers to the cash generated and used by that particular organization during a given time period. The cash source of an organization in a cash flow statement is broken down into three parts: cash flow from investing, operating and financial activities. Net income in contrast takes into account certain other expenses such as depreciation which does not involve any cash flow.
Please note that net profit of a company is closely scrutinized by stakeholders. A declining net profit margin is a pointer to myriad number of problems that may be plaguing a company like expenses mismanagement, declining profit and sales and among other things. Net profit is not an absolute number and different organizations operating within the same industry are scrutinized for their net profit margin to determine which organizations are doing a better job of converting their sales into profit.
Understanding the Net profit margin ratio
As mentioned above, net profit margin is an organization’s ability to generate profit from its sales. Net profit margin is an important determinant of how an organization is performing. However, it is worth noting that an organization’s performance cannot be single handedly determined by its net profit margin. There could be several factors contributing to an organizations’ performance such as an increase in sales may not result into profit if the company is inadequately managing its expenses. In contrast, a decrease in sales may lead to profit augmentation if the company keeps its expenses in check.
An above average net profit margin means that the firm is doing a good job of managing its expenses and the selling price of its goods is higher than its cost. As such, a high ratio can result from:
Tight control over its costs
Good pricing strategies
On the other hand, a low profit margin means that the company is doing a poor job of checking its costs or it has an inefficient pricing mechanism in place. As such, a low ratio can result from:
Poor pricing strategies
Investors as such need to delve a bit deeper and not go by superficial numbers alone to get to the root cause of an increase or decrease in a firm’s overall net profitability margin.
Examples of net profit margin with calculation
Company Inma and company Sigma have net profit margins of 12% and 15% respectively. Both companies earned £150 in revenue. How will you calculate the net profit of each company?
Step 1: Start with the formula to calculate net profit margin
Net Profit Margin = Net Profit/Revenue
Net Profit = Net Profit Margin * Revenue
Step 2: Calculate net profit for each company
Net Profit = Net Profit Margin * Revenue = 12% * £150 = £18
Net Profit = Net Profit Margin * Revenue = 15% * £150 = £22.50
Company Zulu and Company Soho earned £83.50 and £67.22 in net profit respectively. Both companies have a net profit margin of 18.22%. What is the total revenue earned by each company?
Step 1: Start with the formula to calculate net profit margin
Net Profit Margin = Net Profit/Revenue
Net Profit = Net Profit Margin * Revenue
Revenue of company Zulu
£83.50 = 18.22* Revenue
Therefore Revenue = £83.50/18.22 which equals £458.2875
Similarly, for Company Soho
£67.22 = 18.22* Revenue
Therefore Revenue = £67.22/18.22 = = £368.94
What are the after-effects of negative net profit margin?
It is a known fact that businesses with large scale operations and huge reputations also suffer losses occasionally. Economic downturns, unprofitable ventures, bad investment decisions, expansion, etc all have the potential to negatively affect a company’s net profit margin. A negative profit margin implies that the business is earning less than its expenditure. However, negative profit margin for a shorter period of time does not induce panic as businesses with sound pricing policy and effective cost cutting mechanism can successfully override this temporary turbulence.
If your business is experiencing negative net profit margin, you may experience difficulties in managing your cash flow because your revenue is not enough to cover your expenses. Seeking business financing can provide temporary relief as you go about correcting things. However, a business with negative profit margin may find it hard to secure financing from established channels and may have to seek money through unsecured channels, such as credit lines and credit cards. Please remember that financing to cover negative profitability should be a stop-gap arrangement to turn your fortune around. Allow it to linger for some time and the situation may spiral out of control.
Having a negative net profit margin can diminish your tax liability as taxes are imposed on your profitability. Negative net profit means no profit and as such no taxes imposed. This, however, is a small consolation as the money you are losing is pretty insignificant to what you may be saving in taxes. It is more or less cutting your nose to spite your face.
A business that has a negative net profit margin should closely assess its operating costs to get to the root of the problem and try to rectify the problem as soon as possible before the situation takes a turn for the worse. Review your books carefully to determine where you are bleeding from; whether you are spending more than you actually should be spending on things like rent, materials or payroll. Try to rectify unsustainable expenditure patterns through efficient management of resources, revenue augmentation by expanding into new markets and doing away with processes and systems that are hurting the net profit margin.
Long term loss
As mentioned above, short term negative profit margin is not, and should not be a cause of acute distress as it can be reversed with efficient expense management and sound pricing strategies. In sharp contrast, if your business sustains long-term loss, it is a sign of deeper malady and a problem that has next to nothing chance of salvation. Under such circumstances, the prudent thing to do is to close the shutters and look for a new opportunity.
Limitations of Net Profit Margin Ratio
Financial analysts and experts determine the overall performance of an organization by looking at its net profit and comparing it with the net profit of another organization(s). While this is a common practice, there is an inherent limitation to this method. The primary reason for it is organizations operating in different industries may have different net profit margins. For example, a company in smart phone sector may report a high profit margin ratio and a low revenue in contrast to an organization operating in food sector whose revenue may be more, but overall profitability will be less. It is the reason it is generally recommended to compare net profit of companies operating in the same industry and with similar business models. Another major limitation of calculating net profit margin is that it is often confused with cash flow. As mentioned above, it is a major flaw as net profit takes into account certain other expenses such as depreciation which does not involve any cash flow.
Few major limitations of Net Profit margin are enumerated as following:
Limitation 1 - Comparing companies operating in different segments
A company dealing in luxury goods may have a higher profit margin than a grocery store whose sales may be higher but profit low on account of selling low priced goods. As such, it would be thoroughly inappropriate to judge net profit of the luxury goods maker from that of a grocery store as their industry is totally different.
Limitation 2 - Companies with debt
An organization with higher financial leverage (debt) may have a lower net profit margin as part of its income will go towards debt financing (interest payment). This will negatively affect net profit margin of the company.
Limitation 3 - Depreciation Expense
Firms possessing high property plant & equipment assets are likely to suffer more from higher depreciation expenses. This will depress the overall net profit margin; the company’s overall image as such could take a hit owing to low profit margin despite strong cash flow.
Manipulation of Profit
Top management of the company in order to boost their net profit margin may try to cut corners. For example, they may reduce the budget of R&D activities to show higher profit margin. This could be misleading for investors who may be lured in by the healthy looking net profit margin of the company unaware of the fact that it is coming at a price.
You will agree that selling goods and services and generating enough revenue to cover the cost of running the business is critical for any organization’s survival. If the company is unable to generate enough sales to cover its costs, it’s a drag on its financial resources which eventually lead to early closure of the business. Net profit margin or net profit ratio measures the overall profitability of the organization, which helps investors and management assess the company’s performance.
Net profit margin is the percentage by which a company's total revenue exceeds or is less than its overall expenses. A positive net profit margin demonstrates that the company is running in profit whereas a negative ratio indicates that the company is making less money than it is spending.
Calculating Net Profit Margin
Net profit margin is calculated by subtracting total costs from total sales and then dividing it by total sales. For example, if a business has £2 million in total revenue and its total costs equal £800,000, then its net profit margin is £1200, 000.
Significance of Net Profit Margin
Net profit margin essentially measures the amount of money it has saved or profited after all its expenses have been paid off. For example, if net profit margin of a company is 20 per cent, it means the company is making 20 cents of profit for each pound of sales. To put it in simple terms, higher net profit margin means a company is doing a good job of controlling its costs and its pricing strategies are good as well.
A company with less than satisfactory net profit can take positive steps like reducing costs and increasing sales to better its profit margin. Cost-cutting measures such as implementing sound manufacturing policies that lowers the overall production cost, retrenchment and jettisoning loss-making projects can help boost net profit margin. Better pricing strategies i.e. selling products or goods at higher costs can also bolster net profit margin.