Record keeping

As a business owner you must keep business records and documents for tax purposes. Keeping good records of your transactions and tax invoices will help you to monitor the financial performance of your business as well as comply with your tax obligations.

Good record keeping

You are legally required to keep records for a period of at least five years after they are prepared, obtained or the transactions completed (whichever occurs last).

Records must be in English and in a format accessible to the Australian Tax Office (ATO). You can incur penalties if you do not keep the right tax records.

Your obligations to keep records continue even after you sell or close your business.

It is a good idea to set aside time each week to maintain your business records.

TIP: The ATO has developed a record keeping evaluation tool to assist you to find out what records you need to keep for your business.

Business records you need to keep

You are required to keep various business records for tax purposes.

Income tax records including:

  • income and sales – sales invoices, receipts, cash register tapes and cash sales
  • purchase and expense – tax invoices, cheque book records, and receipts
  • year-end records – list of debtors and credits, stocktake sheets and depreciation schedules
  • bank records – bank statements and loan records
  • goods and services (GST) – tax invoices from suppliers.

Staff or employee records including:

  • tax file number (TFN) and withholding declarations
  • records of wages, allowances and other payments
  • superannuation records
  • fringe benefit tax (FBT) details.

The ATO has information and a record keeping tool detailing the exact records you need to keep.

Assistance for small business

The ATO will visit you at your place of business or preferred location to help you understand and comply with your tax obligations.

The information they provide is confidential and is not reported back to the ATO. You can book an assistance visit online or by phoning the ATO on 13 28 66 (during office hours).

You can also get a registered tax or BAS agent to help you. Registered agents are qualified and experienced with tax and can legally charge you a fee.

More information

► The ATO has resources and videos to help you with your record keeping
Tax reporting requirements
Tax and your business structure