Contra entry in single entry system

In a "Single Entry System" of accounting, the concept of a "Contra Entry" functions similarly to its role in the "Double Entry System," though it is applied in a simplified manner—usually within a Cash Book or similar register.

Understanding Contra Entries

A Contra Entry is an accounting entry that affects both cash and bank accounts simultaneously. Because both accounts are considered internal to the business, the entry represents a movement of funds between them rather than an external transaction with a third party.

In Tally or other accounting systems, when you record a Contra entry:

• Cash to Bank (Deposit): You are depositing money into the bank.

  • Bank Account: Is Debited (it is increasing).

  • Cash Account: Is Credited (it is decreasing).

• Bank to Cash (Withdrawal): You are withdrawing money from the bank for business use.

  • Cash Account: Is Debited (it is increasing).

  • Bank Account: Is Credited (it is decreasing).

Summary

Whether the account is debited or credited depends entirely on whether the specific account is receiving or giving the funds:

• Debit the account that receives the money (increases).

• Credit the account that gives the money (decreases).

Summary: In a contra entry, one account is debited and the other is credited based on whether funds are moving in or out of that specific account; essentially, you debit the account receiving the cash/funds and credit the account from which the cash/funds are being moved.