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Updated January 04, 2026

Debit and Credit Entries

Understanding debit and credit entries is fundamental to accounting and creating accurate journal entries in EquiBillBook. This guide explains the principles of double-entry bookkeeping and how to use debits and credits correctly.

Understanding Double-Entry Bookkeeping

Double-entry bookkeeping is the foundation of accounting. Every transaction affects at least two accounts, with one account debited and another credited. The total debits must always equal the total credits.

What is a Debit?

A debit entry:

  • Increases asset accounts (Cash, Inventory, Equipment, etc.)
  • Increases expense accounts (Rent, Salaries, Utilities, etc.)
  • Decreases liability accounts (Accounts Payable, Loans, etc.)
  • Decreases income accounts (Sales, Service Revenue, etc.)
  • Decreases equity accounts (Owner's Equity, Retained Earnings, etc.)

What is a Credit?

A credit entry:

  • Increases liability accounts (Accounts Payable, Loans, etc.)
  • Increases income accounts (Sales, Service Revenue, etc.)
  • Increases equity accounts (Owner's Equity, Retained Earnings, etc.)
  • Decreases asset accounts (Cash, Inventory, Equipment, etc.)
  • Decreases expense accounts (Rent, Salaries, Utilities, etc.)

The Accounting Equation

The fundamental accounting equation is:

Assets = Liabilities + Equity

This equation must always balance, which is why debits must equal credits in every journal entry.

Account Types and Debit/Credit Rules

Account Type Normal Balance Debit Effect Credit Effect
Assets Debit Increases Decreases
Liabilities Credit Decreases Increases
Equity Credit Decreases Increases
Income Credit Decreases Increases
Expenses Debit Increases Decreases

Common Transaction Examples

Example 1: Recording a Sale

  • Debit: Cash (Asset increases)
  • Credit: Sales Revenue (Income increases)

Example 2: Paying an Expense

  • Debit: Rent Expense (Expense increases)
  • Credit: Cash (Asset decreases)

Example 3: Purchasing Equipment on Credit

  • Debit: Equipment (Asset increases)
  • Credit: Accounts Payable (Liability increases)

Example 4: Recording Depreciation

  • Debit: Depreciation Expense (Expense increases)
  • Credit: Accumulated Depreciation (Contra-asset increases)

Example 5: Owner's Investment

  • Debit: Cash (Asset increases)
  • Credit: Owner's Equity (Equity increases)

Creating Balanced Entries

When creating journal entries in EquiBillBook:

  1. Identify all accounts affected by the transaction
  2. Determine whether each account increases or decreases
  3. Apply the debit/credit rules based on account type
  4. Ensure total debits equal total credits
  5. Add clear descriptions for each entry

Tips for Using Debits and Credits

  • Remember the acronym DEAD: Debits increase Expenses, Assets, and Drawings
  • Remember the acronym CLIC: Credits increase Liabilities, Income, and Capital
  • Always verify that debits equal credits before posting
  • Review account types when selecting accounts for entries
  • Use the accounting equation to verify entries make sense
  • Double-check entries that seem unusual or large amounts

Common Mistakes to Avoid

  • Mixing up debits and credits for account types
  • Creating unbalanced entries (debits ≠ credits)
  • Using the wrong account type for transactions
  • Forgetting to record both sides of a transaction
  • Not understanding the normal balance of accounts

Verifying Entries

Before posting a journal entry:

  • Check that total debits equal total credits
  • Verify account selections are correct
  • Ensure amounts are accurate
  • Review descriptions for clarity
  • Confirm the entry makes accounting sense

Impact on Financial Statements

Debit and credit entries directly affect financial statements:

  • Balance Sheet: Shows assets, liabilities, and equity balances
  • Profit & Loss: Shows income and expense balances
  • All entries flow through to these reports
  • Proper debit/credit usage ensures accurate financial reporting

Need Help?

If you need assistance with debit and credit entries:

  • Review your chart of accounts to understand account types
  • Start with simple transactions to build understanding
  • Use the accounting equation as a check
  • Consult accounting principles or guidelines
  • Contact support for help with specific scenarios

Mastering debit and credit entries is essential for accurate accounting. With practice, you'll develop an intuitive understanding of how transactions affect different accounts and maintain proper bookkeeping records.

Tags:
Accounting Accounts Finance