Why I Don’t Budget for Gas

Budgets make a lot of sense on paper.

If you earn more money than you spend, your savings grow. So why not put a limit on every category of spending, track every purchase, and make sure you stay within those limits?

This is the premise of your classic zero-based budget. Basically every budgeting app uses this strategy. And it sounds like a good plan.

And yet, hardly anyone can stick with a traditional budget for very long.

We try.

We download the budgeting app. We make the categories. We assign every dollar a job. We promise ourselves that this time will be different.

And for a while, it works.

Then life happens.

We forget to enter a purchase. We go over our grocery budget. We spend more on gas than we planned. A surprise expense comes up. We stop updating the spreadsheet.

Eventually, the budget gets abandoned.

Then, a few months later, we try again.

And when we fail again, we usually blame ourselves.

Maybe we’re just bad with money.

Maybe we lack discipline.

Maybe we’re too lazy to stick with a budget.

But here’s a question worth asking:

If a financial system is so difficult to stick with that most people repeatedly abandon it, shouldn’t we at least consider that something might be wrong with the system?

I think there is.

In fact, I think there are a few fundamental flaws with the way we’re taught to budget.

And once you see them, traditional budgeting starts to look a little strange.

The Fatal Flaws of Traditional Budgeting

Flaw #1: It Makes You Track Things You Don’t Control

A traditional budget asks you to track almost everything.

Gas. Groceries. Rent. Insurance. Utilities. Car repairs. Medical expenses. And every other purchase that comes out of your bank account.

But here’s the problem:

Tracking an expense doesn’t automatically give you control over it.

Take gas.

If your car is empty and you need to get to work, you’re going to buy gas. It doesn’t matter if you’ve already spent your entire gas budget for the month. You’re still going to fill the tank.

So now what?

You either have to break your budget or spend time rearranging your other categories to make the numbers work. And then you have to record the transaction. But what did all of that accomplish?

You still had to buy the gas.

Your rent is due. You pay it.

Your insurance bill arrives. You pay it.

Your electricity bill comes. You pay it.

These expenses are important, but you don’t need to exercise self-control over them.

You aren’t deciding whether to pay your rent or buy a new video game.

You’re paying your rent.

So why does a budgeting system demand that you spend so much time tracking expenses that you have no choice about?

Flaw #2: It Gives Equal Attention to Spending That Doesn’t Deserve Equal Attention

This is where traditional budgets really start to break down.

A dollar spent on rent and a dollar spent on an impulse Amazon purchase are treated as individual transactions that need to be tracked.

But they are completely different financial decisions.

One is an obligation.

The other is a choice.

And the choices are where your self-control actually matters. You don’t need much discipline to pay your electricity bill. You need discipline to decide whether you really want that $75 purchase from Amazon.

You don’t need to convince yourself to put gas in the car. You need to decide whether you want to spend $40 on dinner when you could eat at home.

You don’t need a budget category to remind you that your mortgage exists. You need a system that helps you put boundaries around discretionary spending.

Flaw #3: It Turns Managing Money Into a Full-Time Job

Once you start tracking everything, the work never really ends.

Every purchase needs to be categorized.

Every category needs to be monitored.

Every month, you have to reset your numbers.

And when something unexpected happens, you have to move money around and adjust the plan.

Log. Categorize. Check. Adjust. Repeat. And for what?

If the system is consuming all of your attention but isn’t actually helping you make better decisions, something has gone wrong.

Money management should make your financial life easier, not require you to constantly think about your financial life.

And yet, that’s exactly what traditional budgeting often does.

It makes you money-conscious without necessarily making you money-confident.

So What Do We Actually Need?

We don’t need to track every expense.

We need to control the expenses we have a choice about.

That’s a very different thing. And it leads to a much simpler approach.

Instead of creating a spending limit for every category of your life, create one limit for the spending that is actually discretionary.

Give yourself an allowance.

The Allowance Method

The Allowance Method is simple.

You give yourself a set amount of money each month to spend however you want.

Want a coffee? Use your allowance.

Want a new video game? Use your allowance.

Want to go out to dinner? Use your allowance.

Want a pair of shoes you don’t actually need? Use your allowance.

But if something is a genuine need—like gas, groceries, utilities, or a necessary car repair—you don’t have to squeeze it into your allowance.

You just buy it.

No tracking it against your spending money. No guilt. No moving money between categories.

The distinction is simple:

Needs get paid for. Wants come out of your allowance.

Your Allowance Becomes the Number You Watch

This is what makes the system so much easier.

Instead of trying to monitor dozens of spending categories, you only have one number that really requires your attention:

How much of my allowance do I have left?

If you have $500 of allowance money for the month, you can spend that $500 however you want.

But once it’s gone, it’s gone.

That’s your boundary.

And suddenly, you have something that a traditional budget is supposed to give you in the first place: a real limit on discretionary spending.

You don’t need to wonder whether buying a coffee will ruin your financial plan.

You don’t need to feel guilty about buying something fun.

You don’t need to constantly check whether you’re overspending in six different categories.

You already know the answer.

If it’s a want, look at your allowance.

If you have money left, spend it.

If you don’t, wait.

The Rest of Your Money Can Do Its Job

This is the part I love most about the Allowance Method.

Your financial life doesn’t have to revolve around watching your spending.

Once you’ve established a reasonable allowance, the rest of your money can quietly take care of itself.

Bills get paid.

Savings grow.

Debt gets paid down.

Retirement accounts get funded.

And you get to spend your allowance without wondering whether every purchase is setting your financial future back.

That’s what a budgeting system should accomplish. Control the spending you have control over, and let everything else happen in the background.

That’s why I don’t budget for gas.

I don’t need a budget to tell me that I have to drive to work.

I need a system that tells me how much money I can freely spend on whatever I want. 

I know when to stop spending. And I know that everything I choose to buy I can enjoy fully. No guilt. No buyers remorse. 

And for me, that’s what The Allowance Method does.