Your First Salary: A Simple Order for Where the Money Goes
6 min read
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6 min read
Payday finally came. Your account shows a number you have never seen before. By day ten, half of it is gone and you cannot say where.
This is the most common first salary story. It is not about being bad with money. It is about having no order.
A good first salary budget plan is not a set of percentages. It is a list of steps in the right sequence. Do step one before step two. That is the whole idea.
Here is the order, with one worked example.
Your offer letter says one number. Your bank account shows a smaller one.
The gap is deductions. Many employees see their pay cut for social security each month. The usual split, from third-party summaries of the BPJS rules (checked 23 October 2026, not on the official site):
So about 4% of your gross pay leaves before you see it. Income tax may also be withheld, depending on your pay and status.
Do not budget from the offer letter. Budget from the take-home pay on your payslip. Take-home pay is the money that actually lands in your account.
For the rest of this post, we use a made-up take-home of Rp5,500,000 a month. This is NetWort arithmetic, not a real payslip.
These are costs you cannot skip: rent or a boarding room, food, transport, phone credit, and any family support you have promised.
Write each one down with its real price. Do not guess. Look at last month's bank or e-wallet history.
In our example:
| Must-pay cost | Per month |
|---|---|
| Boarding room | Rp1,200,000 |
| Food | Rp1,300,000 |
| Transport | Rp500,000 |
| Phone and internet | Rp300,000 |
| Total | Rp3,300,000 |
That leaves Rp2,200,000 out of Rp5,500,000. Everything after this step comes from that leftover.
An emergency fund is cash you keep for surprises: a broken phone, a medical bill, or a gap between jobs.
Start small. Your first goal is one month of must-pay costs. In our example that is Rp3,300,000.
Why small first? Because a small goal feels reachable, and it already stops most small emergencies from becoming loans.
If you set aside Rp700,000 a month, you reach it in about 5 months (3,300,000 divided by 700,000 is 4.7).
Later, grow it to three months of must-pay costs, which is Rp9,900,000. At the same Rp700,000 a month, that takes about 15 months in total.
How big should it really be? That depends on who relies on you. We cover that in how to size an emergency fund by dependents.
Keep the fund somewhere you can reach fast but will not spend by accident. A separate account works. For ideas on where to park short-term money, see where to keep wedding savings by timeline. The same logic applies.
If you already owe money at a high rate, paying it off comes before investing. A card balance or an online loan can cost more each month than you can reasonably expect to earn.
Two warnings:
If you have both debt and spare cash, this math on paying debt off or investing first helps you decide.
No debt? Skip to the next step.
Here is the trick most people miss. Do not wait until the end of the month to see what is left. There is rarely anything left.
On payday, move your saving and investing money out right away. Set an automatic transfer if your bank allows it.
Our example, with the Rp2,200,000 left after must-pay costs:
| Where it goes | Per month |
|---|---|
| Emergency fund | Rp700,000 |
| Long-term investing | Rp400,000 |
| Fun, friends, shopping | Rp800,000 |
| Buffer for surprises | Rp300,000 |
| Total | Rp2,200,000 |
Notice the fun money. A plan with no fun in it breaks within two months. Give it a number and it stops feeling like guilt.
Once the emergency fund is full, the Rp700,000 can move into investing. The order tells you when.
Investing means putting money into things like stocks, funds or gold, hoping they grow over years. They can also fall. Money you may need within a year or two does not belong here.
Start with an amount that does not scare you. Rp400,000 a month is enough to learn how prices move. The habit matters more than the size.
If you are not sure where to begin, our guide to your first Rp10 million walks through the thinking. You can also look at how markets are doing today on the Market page. Looking is not a signal to buy anything.
Your pay will go up one day. Spending tends to go up with it, without you noticing. That is called lifestyle inflation.
A simple rule: when pay rises, raise your saving step first. Then decide what to spend. This post on lifestyle inflation and your savings rate shows how to do it.
Prefer percentages? The 50/30/20 rule is a different way to split the same pay. The order above is for when you do not know where to start.
Open your NetWort Dashboard and add the first small amount you invest. Seeing it grow next to your goals makes the habit easier to keep.