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GROWTH

Why writing down expenses is important and how to do it?

Once your household budget is divided into appropriate categories, it’s time to fill them with expenses. In today’s material, you’ll learn my ways to keep a budget in less than 15 minutes per month and why writing down your expenses is not an end in itself.

Rafał Walaszek

Before you start writing down your expenses

A household budget is not a diary where you write down what you did at the store today. A budget is about planning. Arranging your needs into appropriate categories and trying to predict what expenses each one requires. This way you assign every zloty a specific task for the month.

The reason for this is simple. You are supposed to know how much money you have already spent in a particular category and how much more you can spend in that category. Only by doing this at the end of the month are you able to objectively assess whether your budget adds up or is in shambles.

Writing down receipts without first preparing a budget is art for art’s sake. Suppose that in the middle of the month you see that you have already spent 700 zlotys on food. What are the implications of this? Absolutely none. Such information is worthless because you have nothing to relate it to, you haven’t made any assumptions.

However, when you assume that you should be able to spend 900 zlotys on food every month, and in the middle of this month you have already spent 700 zlotys, you get a specific message. Something is wrong. The money is spent too fast. If this is your first month, you may have made incorrect assumptions about your spending levels. If you’ve been budgeting for a while, you have either been hit by inflation or it’s time to change the store you shop at. Alternatively, you’re gorging yourself, but let’s assume that’s not the case.

If discrepancies between plans and reality persist – don’t give up. For the first few months, you get to know your true costs and are just learning how to set targets. The easiest way to do this is by averaging over an entire year or a minimum of several months. Give yourself time and don’t give up.

Why is it important to write down expenses?

Writing down your expenses and earnings is pointless if you are only going to passively record them without later analysis. Remember that receipts are just the data you need to enter into the equation, but for it to be complete, you need full information. Not just assumptions, but confronting them with reality.

By controlling your monthly ratio of expenses to earnings, you are able to determine how much savings (or debt) you generate each month. That’s how you know if the money you set aside from each paycheck will be enough for a recurring expense in six months such as car liability insurance, property tax or holiday by the seaside (where you relax, not sell waffles). You will also find out if you go overboard in specific categories, even though you think you are in control of them.