Tips

December 13, 2025

Track Expenses Simply for a One-Person Business

Tracking expenses as a one-person business does not need to be complicated. The simplest approach is to record each expense when it occurs, attach a receipt, and categorise it correctly so totals are always accurate.

For micro businesses, expense tracking is about visibility and compliance, not detailed accounting. You need to know what you’ve spent, what GST you can claim, and where your money is going.

A simple expense tracking process includes:

  • recording expenses as they occur

  • attaching a digital copy of the receipt

  • selecting the correct expense category

  • identifying whether GST applies

When expenses are captured early, there is no need for spreadsheets or end-of-year catch-ups.

Why Expense Tracking Often Fails

Most expense tracking problems come from delay. Receipts are left in wallets, inboxes or glove boxes with the intention of entering them later. Over time, details are forgotten and receipts go missing.

This leads to:

  • missed tax deductions

  • incorrect GST claims

  • stress at BAS or tax time

  • incomplete or unreliable records

Expense tracking works best when it becomes a habit rather than a task saved for later.

A Simple Expense Routine That Works

A practical routine for a one-person business is:

  • enter expenses weekly or fortnightly

  • attach receipts immediately

  • review totals monthly

  • check GST figures before BAS is due

This routine takes very little time and keeps records accurate without feeling overwhelming.

Common Question

Do I need to record small expenses like coffee or parking?
Yes. Small expenses add up over time and should be recorded if they are business-related and supported by a receipt.

When Simple Expense Tracking Is Enough

For most one-person businesses, this approach is sufficient for:

  • BAS preparation

  • tax reporting

  • understanding business costs

  • staying audit-ready

You don’t need complex systems. You need consistency and clear records.

Learn more at www.ecashbooks.com — simple bookkeeping for micro and one-person businesses.