Welcome to the World of Profitability!
Hello there! Today, we are diving into one of the most exciting parts of Principles of Accounts: Profitability. Think of profitability as the "health check-up" for a business. Just like you might track your grades to see how well you are doing in school, business owners track profitability to see how well their business is performing.
In this chapter, we will learn how to measure if a business is truly successful, how to calculate special "ratios" that tell a story beyond just plain numbers, and how to suggest ways to make a business even better. Don't worry if it seems like a lot of math at first—we will break it down step-by-step!
1. What is Profitability?
Profitability measures the ability of a business to earn revenue (money coming in) and manage expenses (money going out).
It isn't just about having a lot of money in the bank. A business could make \$1,000,000 in sales, but if they spent \$1,100,000 to make those sales, they aren't profitable!
Why is being profitable so important?
1. Trading Activities: Being profitable in trading (buying and selling goods) shows that the business is good at pricing its products and keeping its "Cost of Sales" low.
2. The Whole Business: Being profitable overall means the business has enough money left over after paying all expenses (like rent and salaries) to reward the owners and grow the business.
What happens if a business is NOT profitable?
Imagine a bucket with a hole in the bottom. If you keep pouring water (money) in, but it leaks out faster than you can fill it, eventually the bucket will be empty.
- The business might run out of cash to pay workers or suppliers.
- The owners might lose their investment.
- Eventually, the business may have to close down.
Key Takeaway: Profitability is about the efficiency of turning sales into actual profit. It is the reward for taking the risk of running a business.
2. Analysing Absolute Values
"Absolute values" is just a fancy way of saying the actual dollar amounts found in the financial statements. To see how a business is doing, we compare these numbers over time (usually up to three financial years).
The Two Levels of Profit
1. Gross Profit/Loss: This focuses only on the "trading" part.
\( \text{Gross Profit} = \text{Net Sales Revenue} - \text{Cost of Sales} \)
2. Profit/Loss for the Year: This looks at the big picture.
\( \text{Profit for the Year} = (\text{Gross Profit} + \text{Other Income}) - \text{Other Expenses} \)
What to look for in the trends:
- Net Sales Revenue: Is it increasing? This could mean more customers or higher prices.
- Cost of Sales: If this is rising faster than revenue, the business might be paying too much to its suppliers.
- Expenses: Are things like rent or electricity spiralling out of control?
3. Profitability Ratios: The "Storytellers"
Sometimes, looking at pure numbers isn't enough. If a giant supermarket makes \$1,000 profit and a tiny lemonade stand makes \$1,000 profit, which one is doing better? The lemonade stand! Ratios help us compare businesses of different sizes.
(i) Gross Profit Margin
This shows how much Gross Profit is earned for every \$1 of sales.
Formula: \( \frac{\text{Gross Profit}}{\text{Net Sales Revenue}} \times 100\% \)
(ii) Mark-up on Cost
This shows the profit added to the cost price of the goods.
Formula: \( \frac{\text{Gross Profit}}{\text{Cost of Sales}} \times 100\% \)
Analogy: If you buy a pen for \$1.00 and sell it for \$1.50, your profit is \$0.50. Your mark-up is 50%.
(iii) Profit Margin
This shows how much actual Profit for the Year is earned for every \$1 of sales. It measures how well the business manages its operating expenses.
Formula: \( \frac{\text{Profit for the Year}}{\text{Net Sales Revenue}} \times 100\% \)
(iv) Return on Equity (ROE)
This tells the owner how much profit the business is making for every dollar the owner has put in.
Formula: \( \frac{\text{Profit for the Year}}{\text{Average Equity}} \times 100\% \)
Note: Average Equity = \( \frac{\text{Beginning Equity} + \text{Ending Equity}}{2} \)
Did you know? A high Gross Profit Margin but a very low Profit Margin means the business is good at selling products but very bad at controlling its overhead expenses like rent and utilities!
4. Understanding the Relationship between Ratios
The Gross Profit Margin and Profit Margin are like cousins. The difference between them is caused by Other Income and Other Expenses.
If the Gross Profit Margin stays the same but the Profit Margin decreases, it is usually because operating expenses (like advertising or wages) have increased.
Common Mistakes to Avoid:
- Mixing up the Denominator: Remember that Gross Profit Margin uses Net Sales Revenue, but Mark-up on Cost uses Cost of Sales.
- Forgetting the 100%: Profitability ratios are always expressed as a percentage. Don't forget to multiply by 100!
- Ignoring the "Net": For revenue, always use Net Sales Revenue (Sales minus Sales Returns).
5. How to Improve Profitability
If you are asked to "recommend means to improve profitability," think of these two simple levers: Increase Income or Decrease Costs.
To improve Gross Profit:
- Change Suppliers: Find cheaper sources for your inventory.
- Adjust Selling Prices: Increase prices (if customers will still buy) or run promotions to sell more volume.
- Reduce Wastage: Ensure inventory isn't being damaged or stolen.
To improve Profit for the Year:
- Cut Expenses: Switch to energy-saving bulbs to lower electricity or find a cheaper way to advertise.
- Increase Other Income: Rent out extra space in the warehouse or earn more commission.
Key Takeaway: To improve ratios, you must either increase the "top number" (the profit) or decrease the "bottom number" (the sales/cost) while keeping the other steady.
Quick Review: Summary of Profitability
1. Profitability = Ability to earn revenue and manage expenses.
2. Absolute Values = The actual dollar amounts; we compare them over 3 years to find trends.
3. Ratios = Percentages that allow us to compare with other businesses or past performance.
4. Improvement = Increase revenue, lower cost of sales, or reduce operating expenses.
Don't worry if this seems tricky at first! The more you practice calculating the ratios, the more the "story" of the business will start to make sense to you. You've got this!