Published Jan 27, 2026 4 Min Read

Understanding Petty Cash

 
 

Petty cash lets businesses pay for small everyday expenses—like office supplies, parking, or client refreshments—quickly, without waiting for formal approvals. This guide explains what petty cash is, why it’s important, and how it helps operations run smoothly. You will learn how petty cash is set up, managed, refilled, and audited, with examples of what expenses are allowed and what are not. It also explains the difference between petty cash and cash on hand to improve financial understanding.


What is petty cash?

Petty cash is a small amount of cash kept by a business to pay for minor everyday expenses, such as office supplies, postage, or client refreshments. It is managed by a designated person, allowing quick payments without using checks or electronic transfers. Careful record-keeping and regular checks are important to prevent misuse.


Importance of Petty Cash Fund for Business

A petty cash fund offers several operational advantages:

  • Immediate Access: Petty cash lets businesses quickly pay for small, urgent expenses like parking fees or emergency supplies, especially when cards aren’t accepted or waiting for checks would cause delays.
  • Less Paperwork: Small expenses don’t need to go through the central office, saving time on lengthy expense reports for both employees and managers.
  • Better Efficiency and Employee Satisfaction: Employees don’t have to use their own money and wait for reimbursement, which speeds up work and boosts morale.
  • Quick Customer Hospitality: Petty cash can be used immediately for small gestures, like refreshments or gifts for clients, without needing formal approval.

How petty cash works?

Petty cash follows a simple, structured process:

  • Setting the fund amount: A fixed amount is allocated based on expected small expenses.
  • Assigning a custodian: A responsible person manages the fund and maintains records.
  • Using cash for small expenses: Cash is spent on approved items such as office supplies or refreshments.
  • Collecting receipts: Every expense must have a supporting bill or note.
  • Replenishing the fund: When the cash runs low, the business restores it to the original amount by accounting for all recorded expenses.

Businesses evaluating additional funding for operational needs can also check your pre-approved business loan offer for quicker access to capital.

Step-by-step guide to managing a petty cash fund

Here’s how businesses can maintain a well-organised petty cash system:

  1. Determine the fund size based on frequency and type of small purchases.
  2. Assign a custodian responsible for safekeeping and tracking transactions.
  3. Set clear policies outlining what petty cash can and cannot be used for.
  4. Record every transaction with receipts and a short description.
  5. Review expenses periodically to ensure proper usage.
  6. Replenish the fund once it reaches a minimum threshold.
  7. Conduct regular audits to maintain transparency and accuracy.

What can and can't you use petty cash for?

CategoryAllowed UsesNot Allowed Uses
Office & AdminSmall stationery items (pens, paper, tape), postage stamps, urgent courier chargesLarge equipment, expensive inventory, or office furniture
Travel & TransitLocal taxi fares, parking, road tolls, emergency fuel for company vehiclesMajor travel costs like airfare, hotel stays, or long-distance mileage
HospitalityRefreshments for meetings (coffee, snacks), client lunches, cards or flowers for special occasionsPersonal meals not linked to business meetings or events
MaintenanceMinor emergency repairs (lightbulbs, broken locks, small plumbing fixes)Regular bills (electricity, internet, rent) or major building repairs
Finance & HRSmall employee reimbursements (within limits), giving change to customersPersonal loans, salaries, wages, or cashing personal cheques
ComplianceLegal or business-related incidental costs with a valid receiptPersonal expenses, health insurance, or political donations

How to manage a petty cash book?

Managing a petty cash book ensures accurate tracking and avoids misuse. Key steps include:

  • Record all transactions immediately to prevent errors or missing entries.
  • Use simple columns such as date, description, amount spent, and balance.
  • Attach receipts for every transaction to maintain clarity.
  • Update the balance daily to keep records current.
  • Reconcile regularly by comparing physical cash with recorded amounts.
  • Store the book securely along with the cash to avoid discrepancies.

Difference between Petty Cash and Cash on Hand

FeaturePetty CashCash on Hand
DefinitionA small, fixed amount of cash kept on-site for minor expensesThe total funds a business can access immediately, including both cash and digital money
FormAlways physical (notes and coins)Can be physical (cash) or digital (bank accounts, cash equivalents)
PurposeTo pay for small everyday costs like office supplies, postage, or snacksTo cover all short-term financial needs, including payroll, rent, or planned investments
ManagementUsually handled by a designated custodian using an imprest systemManaged by the finance team or business owner across multiple accounts
LocationStored securely on the premises in a lockbox or drawerSpread across safes, registers, and bank accounts

Conclusion

A petty cash fund is a valuable tool for managing everyday business expenses efficiently. With proper tracking, clear policies, and regular audits, it ensures smooth operations and financial transparency. For larger funding needs beyond small expenses, businesses can consider applying for a business loan. Before applying, it’s important to assess business loan eligibility based on the lender’s criteria and financial profile. Using a business loan EMI calculator can also help estimate repayments in advance. Understanding the applicable business loan interest rate also helps businesses plan finances responsibly and maintain steady growth.

Frequently Asked Questions

How to set up a petty cash system?

Setting up a petty cash system involves the following steps:

  1. Determine the fund limit: Decide the maximum amount of petty cash to keep based on your business's typical requirements.
  2. Appoint a custodian: Choose a trustworthy person to manage the fund, disburse cash, and maintain records.
  3. Define expense rules: Clearly outline the types of expenses that qualify for petty cash use, such as office supplies or small reimbursements.
  4. Create a record-keeping system: Use a petty cash book or log to document all transactions, including the date, amount, purpose, and receipt details.
How often should you replenish petty cash?

The frequency of replenishing petty cash depends on your business's spending patterns. For instance:

  • Low activity: If petty cash usage is minimal, replenishment can occur monthly or even quarterly.
  • High activity: For businesses with frequent small expenses, replenishment may be required weekly or whenever the balance falls below a set threshold.

Align the replenishment schedule with your business's needs to ensure sufficient funds are always available.

What are the rules for petty cash?

To manage petty cash effectively, follow these essential rules:

  • Use petty cash only for small, urgent purchases that align with your business's policies.
  • Keep receipts for every transaction to maintain transparency.
  • Record all withdrawals and balances in a petty cash book or log.
  • Conduct regular audits to ensure accountability and prevent misuse.
Is petty cash an asset or expense?

Petty cash is classified as an asset on the balance sheet because it represents funds that the business owns and has not yet spent. However, when petty cash is used for purchases or payments, those transactions are recorded as expenses on the income statement. For example, if Rs. 2,000 is used to purchase office supplies, the petty cash account is reduced by Rs. 2,000, and the expense is recorded under the appropriate category.

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