Fundamentals of Financial and Cost Accounting · Financial Statements of Sole Proprietorship

Trading Account and Gross Profit: Format and Calculation

Updated 10 October 2026 · Fact-checked

A trading account is the first part of the final accounts of a sole proprietor. It shows opening stock, net purchases and direct expenses on the debit side, and net sales and closing stock on the credit side. The balancing figure is gross profit (credit larger) or gross loss (debit larger).

Understand Trading Account and Gross Profit

Every trader buys goods and sells them at a higher price. The trading account tells you how much the business earned on this buying and selling alone, before any office, selling or administrative costs. That earning is gross profit.

The account is prepared for a period, usually one year, from the trial balance. It is a nominal account, so it has a debit side and a credit side. The debit side holds the cost of goods: opening stock, purchases less purchase returns, and direct expenses. The credit side holds the revenue: sales less sales returns, and closing stock.

Why is closing stock on the credit side? Not all goods bought were sold. The unsold goods are not a cost of this year. Showing closing stock as a credit removes their cost from the debit side, so only the cost of goods actually sold is left. Closing stock is also shown as an asset in the balance sheet.

Direct expenses are costs incurred to bring goods to their present location and condition, or to produce them. Examples are carriage inwards, freight inwards, wages, octroi, import duty, dock charges, fuel and power, and factory expenses. Indirect expenses such as office rent, salaries, advertising and carriage outwards go to the profit and loss account, not here.

If the credit side total is more than the debit side, the difference is gross profit. If the debit side is more, it is gross loss. Gross profit is then carried to the profit and loss account.

Key formulas to remember

Net sales: Net sales = Sales − Sales returns (returns inwards); Use net sales on the credit side of the trading account.
Net purchases: Net purchases = Purchases − Purchase returns (returns outwards); Purchases are shown on the debit side after deducting returns.
Cost of goods sold: Cost of goods sold = Opening stock + Net purchases + Direct expenses − Closing stock; This is the debit side of the trading account after adjusting for closing stock.
Gross profit: Gross profit = Net sales − Cost of goods sold; A negative result is gross loss.
Gross profit ratio: Gross profit ratio = (Gross profit ÷ Net sales) × 100; Used when the question gives a percentage on sales.
Closing stock rule: Closing stock = lower of cost and net realisable value; Stock is valued at the lower of cost and net realisable value.

How to solve Trading Account and Gross Profit questions

Use this order for any trading account question, whether it asks for the full account or just gross profit.

1Read the trial balance or list and pick out only trading items: stock, purchases, sales, returns and direct expenses.
2Check where closing stock is given. If it is given as an adjustment, it is not yet in the books, so show it on the credit side of the trading account. If it appears in the trial balance, it has already been recorded in the books (through adjustment of purchases). Do not credit it again in the trading account; show it only as an asset in the balance sheet.
3Compute net purchases (purchases − returns outwards) and net sales (sales − returns inwards).
4Add direct expenses such as carriage inwards, wages and freight to the debit side.
5Include any adjustment for direct expenses, for example outstanding wages added to the debit side.
6Put closing stock (when given as an adjustment) on the credit side at the lower of cost and net realisable value.
7Total both sides. The difference is gross profit (if credit is larger) or gross loss (if debit is larger).
8Carry the gross profit or loss to the profit and loss account.

Quickest way: Cost of goods sold shortcut

When to use it: Use when an MCQ asks only for the gross profit figure and not the full format.

Calculate net sales first.
Calculate cost of goods sold = opening stock + net purchases + direct expenses − closing stock.
Subtract: gross profit = net sales − cost of goods sold.
If the question gives gross profit as a percentage of sales or cost, convert it to a rupee figure and work backwards to the missing item.
Check that the answer is a clean number. If not, recheck returns and direct expenses.

Common mistakes in Trading Account and Gross Profit

Showing carriage outwards in the trading account.
Both carriage inwards and outwards contain the word carriage.
Fix: Carriage inwards is a direct expense (trading account). Carriage outwards is a selling expense (profit and loss account).
Not deducting returns from purchases and sales.
Students use the gross figures from the trial balance directly.
Fix: Always compute net purchases and net sales before totalling.
Putting closing stock on the debit side.
Opening stock is debit, so students assume stock is always debit.
Fix: Opening stock is on the debit side, closing stock on the credit side.
Adjusting closing stock again when it is already in the trial balance.
Students do not check where closing stock is given.
Fix: If closing stock appears in the trial balance, it has already been recorded in the books (through adjustment of purchases). It is then not credited again in the trading account and is shown only as an asset in the balance sheet.
Ignoring outstanding or prepaid direct expenses such as wages.
Adjustments are read after the account is drafted.
Fix: Read all adjustments first. Add outstanding direct expenses to the trading account and deduct prepaid ones.

Worked examples

Example 1

From the following, find gross profit: Opening stock ₹40,000; Purchases ₹3,00,000; Purchase returns ₹10,000; Sales ₹4,50,000; Sales returns ₹20,000; Carriage inwards ₹8,000; Wages ₹22,000; Closing stock ₹60,000. Options: (a) ₹1,10,000 (b) ₹1,50,000 (c) ₹1,30,000 (d) ₹1,00,000

Show the solution

Net sales = 4,50,000 − 20,000 = ₹4,30,000.
Net purchases = 3,00,000 − 10,000 = ₹2,90,000.
Direct expenses = 8,000 + 22,000 = ₹30,000.
Cost of goods sold = 40,000 + 2,90,000 + 30,000 − 60,000 = ₹3,00,000.
Gross profit = 4,30,000 − 3,00,000 = ₹1,30,000.

Answer: (c) ₹1,30,000

Example 2

Ravi's trading account shows opening stock ₹50,000, net purchases ₹2,40,000, direct expenses ₹30,000 and net sales ₹3,00,000. Gross profit is ₹20,000. Find the closing stock. Options: (a) ₹1,00,000 (b) ₹80,000 (c) ₹40,000 (d) ₹1,20,000

Show the solution

Debit side before closing stock = 50,000 + 2,40,000 + 30,000 = ₹3,20,000.
Cost of goods sold = Net sales − Gross profit = 3,00,000 − 20,000 = ₹2,80,000.
Closing stock = 3,20,000 − 2,80,000 = ₹40,000.

Answer: (c) ₹40,000

Exam tips

Scan the trial balance for the words inwards, wages, freight, octroi, fuel and power. These are direct expenses and are favourite elimination points.
Where the question says returns, decide whether it is returns inwards (sales) or returns outwards (purchases) before subtracting.
Check if closing stock is in the trial balance or in the adjustments. If it is in the trial balance, it is already in the books and is not credited again in the trading account; if it is an adjustment, credit it in the trading account.
With no negative marking, always attempt every question. Eliminate options that ignore returns or direct expenses.

Practice questions from Financial Statements of Sole Proprietorship

Trading Account and Gross Profit in other exams

The same ground in other exams, if you are preparing for more than one or want another angle on it.

Trading Account and Gross Profit: frequently asked questions

What items appear on the debit side of the trading account?

Opening stock, purchases less purchase returns, and direct expenses such as carriage inwards, wages and freight. If the debit side is larger than the credit side, the difference is gross loss.

What is the treatment of closing stock in final accounts?

Closing stock is shown on the credit side of the trading account and as a current asset in the balance sheet. It is valued at the lower of cost and net realisable value.

How do I calculate gross profit in a trading account?

Take net sales and subtract the cost of goods sold. Cost of goods sold is opening stock plus net purchases plus direct expenses minus closing stock.

Is carriage outwards a direct expense?

No. Carriage outwards is a selling and distribution expense and goes to the profit and loss account. Only carriage inwards goes to the trading account.