Short answerBudget from your take-home pay, not your salary. List the bills that don't wait, pick a savings amount, and let the rest be spending money you don't have to feel bad about.
Why your paycheck looks wrong
Your offer letter shows gross pay. Your bank account gets net pay. The gap is taxes and anything you signed up for at work.
On a normal W-2 paycheck you'll see federal income tax, Social Security at 6.2% and Medicare at 1.45%. Most states take income tax too. Health insurance and retirement contributions come out as well if you enrolled.
So a budget built on your salary is already broken. Use the number that actually lands in your account.
The ten-minute first budget
You don't need an app. You need four numbers.
- Take-home pay for one month. Two paychecks if you're paid every other week.
- Bills that don't wait: rent, utilities, phone, insurance, gas, groceries, minimum debt payments.
- A savings amount. Even $50. Move it the day you get paid.
- What's left. That's your spending money, and you can spend it without guilt.
Pay yourself on payday
Saving what's left at the end of the month fails. Nothing is ever left. Flip the order. Set an automatic transfer for the morning your paycheck hits.
If your job offers a retirement plan with a match, find out the formula. A match is part of your pay. You only get it if you contribute.
Expect month one to be wrong
Your first budget is a guess. That's fine. Check it against your bank statement after 30 days and fix the lines you missed. By month three it feels real.