Incomplete Records

What are Incomplete Records?

Some small businesses do not maintain a full set of double-entry books. As accountants, we must use the available information to "piece together" the financial picture.

1. Calculating Profit (The Capital Method)

If we know the opening and closing capital, we can calculate the profit for the year using this logic:

Profit = (Closing Capital + Drawings) - (Opening Capital + Additional Capital)

This is based on the idea that any increase in wealth (Capital) that didn't come from the owner must be profit.

2. Finding Missing Figures

To prepare an Income Statement, we often need to find Total Sales or Total Purchases. We do this by analyzing the Ledger accounts of Trade Receivables and Payables.

Credit Sales Formula:

Amount Received from Debtors + Closing Balance - Opening Balance = Credit Sales

Credit Purchases Formula:

Amount Paid to Suppliers + Closing Balance - Opening Balance = Credit Purchases

3. Using Mark-up and Margin

If inventory records are destroyed (e.g., by fire), we use the Gross Profit Ratio to work backward and find the Cost of Sales or Closing Inventory.

  • Mark-up: Profit as a percentage of Cost.
  • Margin: Profit as a percentage of Selling Price.

Statement of Affairs

A Statement of Affairs is similar to a Statement of Financial Position. It is prepared to calculate capital when incomplete records exist.

Capital is calculated using the accounting equation:

Capital = Assets − Liabilities

Practice Question

A business had the following information:

Calculate the profit for the year.

Practice Scenario

A trader has Opening Capital of $10,000 and Closing Capital of $12,500. During the year, they took $2,000 for personal use (Drawings). What is the profit?

Click to see calculation

Closing Capital ($12,500) + Drawings ($2,000) = $14,500

$14,500 - Opening Capital ($10,000) = $4,500 Profit

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