Step One: Calculate Your After_Tax Income. Your after_tax income is what remains of your paycheck after taxes are taken out, such as state tax, local tax, income tax, Medicare, and Social Security. If you're an employee with a steady paycheck, your after_tax income should be easy to figure out. Look at your paystubs. If health care, retirement contributions, or any other deductions are taken out of your paycheck, add them back in.
You will first complete the "Monthy Budget Amount" column to the best of your ability for the next month. These should be your best, informed estimates. Should a certain category not apply to you, you can simply leave it blank or enter a zero Ɔ' in the box. Over the course of the month, track your income and spending. At the end of the month, complete the "Monthly Actual Amount" column and compare it to your original estimates. Did you overestimate how much you'd spend on clothing, but underestimate the amount you'd spend eating out? Record the difference. Though you do not need to go through this exercise every month, it is extremely helpful at the start as it helps you to develop the most accurate monthly budget to reference moving forward.