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Entry · Accounting

Provision for Doubtful Accounts

Provision for doubtful accounts is an estimated amount of money a business sets aside for customer invoices it expects will never be paid. This accounting entry ensures that financial statements do not overstate the value of money owed to the company.

What it means

When you sell products or services on credit, you record the sale as revenue and note the amount as accounts receivable, meaning money customers owe you. However, reality shows that a small percentage of customers will inevitably face financial trouble and fail to pay their bills.

To follow prudent accounting rules, you must anticipate this risk rather than waiting until a bill is officially written off. By creating a provision, you reduce your net income and lower the total value of accounts receivable on your balance sheet by a realistic estimate.

This practice protects business owners from nasty surprises. If you assume every single invoice will be paid in full, your profits and assets will look healthier on paper than they actually are, leading to poor operational decisions.

In daily practice, finance teams calculate this provision using historical data and current economic conditions. They might apply a standard percentage to total credit sales, or review older unpaid invoices individually to gauge risk.

When a specific debt finally proves uncollectible, it is written off against this pre-existing provision rather than hitting the current month profit and loss statement as a sudden shock.

In practice

Real-world examples.

1

Example

TechStart invoiced clients 50,000 pounds this quarter. Based on past trends, the founder sets aside 2,000 pounds as a provision for doubtful accounts, acknowledging that a few clients may struggle to pay.

2

Example

Brighton Bakery supplies local cafes on 30-day payment terms. They hold a 1,500 pound provision for doubtful accounts to cover potential unpaid invoices from struggling independent coffee shops.

3

Example

A commercial cleaning firm with 500,000 pounds in outstanding receivables maintains a 25,000 pound provision, reflecting industry averages for construction sector clients filing for insolvency.

Think of it

Imagine lending money to friends. You hope everyone pays you back, but you secretly keep a small stash of cash aside just in case one or two forget or run out of money, meaning you are not shocked when they do not return it.

Formula

Calculation

Estimated Bad Debt = Total Credit Sales x Historical Bad Debt Percentage Example: If your credit sales for the year total 100,000 pounds and your historical default rate is 3 percent, your calculation is 100,000 pounds x 0.03 = 3,000 pounds. You record a provision of 3,000 pounds.

Case study

Seen in the real world.

Oak Furniture Limited sells bespoke desks to independent retailers on 60-day credit terms. By the end of the financial year, the company has 100,000 pounds sitting in accounts receivable. Looking back at the last five years, the finance manager notes that roughly 4 percent of credit sales turn into bad debts because of retail insolvencies.

To keep financial reporting accurate, Oak Furniture establishes a provision for doubtful accounts of 4,000 pounds, which is 4 percent of the total receivables. This action reduces the net accounts receivable figure on the balance sheet to 96,000 pounds and records a 4,000 pound expense on the income statement.

Six months later, a retailer owing 1,200 pounds goes into liquidation and cannot pay. Instead of taking a sudden 1,200 pound loss that month, Oak Furniture simply reduces its existing provision pool down to 2,800 pounds. This method keeps monthly profit reports steady and prevents the business from overestimating its financial health.

Watch out

Common mistakes.

  • Waiting until a customer officially declares bankruptcy before making any accounting adjustments for unpaid bills.
  • Setting the provision percentage too low out of optimism, which leads to overvalued assets on the balance sheet.
  • Failing to update the provision regularly to reflect changing economic conditions or worsening customer payment habits.

Questions

People also ask.

Is a provision for doubtful accounts the same as writing off a debt?

No. A provision is an educated guess or estimate of future losses. A write-off is the final action taken when you are certain a specific customer will not pay.

Does this provision mean I am physically putting cash into a separate bank account?

No. It is an accounting adjustment only. It reduces your reported profit and accounts receivable on paper, but it does not require moving actual cash.

How often should I review my provision for doubtful accounts?

Most businesses review and adjust their provision at the end of every month, quarter, or financial year to keep their financial statements accurate.

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Last updated · September 9, 2026
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