Why accounting matters

Ask someone how their money went this month and they will give you a feeling. Pretty good. Bit rough. Feelings are cheap to produce and frequently wrong. Records are how you replace the feeling with the truth, and the gap between the two is usually where the money went.

Feelings lie, records do not

A cafe owner is certain the busy Saturday crowd is where the profit comes from. Then she does the books properly and finds Saturdays need three extra staff, so a $2,100 Saturday actually earns less profit than a quiet $900 Tuesday with one person on. Without records, she would have kept pouring effort into the wrong day. Businesses fail while feeling successful, and people go broke while feeling fine, for exactly this reason.

Put rough numbers on it and the trap is obvious. Say each staff member costs about $250 for the day. The quiet Tuesday with one person on carries $250 of wages, so once the coffee and milk are paid for, a healthy slice of that $900 is left. The busy Saturday needs four people, so $1,000 walks out the door in wages before the first flat white is even counted, and once the extra stock, the higher card fees on more sales and the weekend penalty rates are added, the fat Saturday total has quietly shed most of its lead. These figures are illustrative, but the shape is real: the day that feels most profitable is often the one working hardest for the least.

Decisions run on numbers

Every real decision a business makes leans on its records. Can we afford to hire? Which product should we drop? Is the new ad working? Should prices rise? Guess the answers and you are gambling. Read them out of good records and you are deciding. The same applies to you: whether you can afford the trip, the car or the move out of home is a question your records can answer and your gut cannot.

The law and the tax office

In Australia, keeping records is not optional for a business. The Australian Taxation Office requires businesses to keep records that explain their transactions, generally for five years. Anyone running a genuine business needs an ABN, and tax is worked out from the records: income, expenses and what is left. Sloppy books do not just cause bad decisions. They cause fines, stress and ugly surprises at tax time.

This reaches you sooner than you might think. The first time you have a casual job and lodge a tax return, that return is only as good as the records behind it: the income statement from your employer, and your own note of any work related expenses you mean to claim. Keep nothing and you either miss deductions you were owed or you guess, and guessing on a tax return is how people end up owing money they did not expect. The habit of keeping the paper is the same habit whether the number has three digits or seven.

Records look forward, not back

The common misconception is that keeping books is backward looking, a chore you do for the tax office after the money has already come and gone. But the value of records is almost entirely forward looking. Last month's numbers are how you price next month's jobs, decide which product to drop, and work out whether you can afford the hire. The past is only useful because it is the best evidence you have about what to do next.

Trust is built from books

Banks lend to businesses whose numbers they can verify. Investors buy shares in companies whose reports are audited. A partner joins a venture after seeing the books, not after hearing the pitch. Clean records are how strangers come to trust a business with their money, and how you come to trust your own plans.