Harvard bankruptcy expert Elizabeth Warren_named by Time magazine as one of the 100 Most Influential People in the World_coined the ൺቺተ rule" for spending and saving with her daughter, Amelia Warren Tyagi. They co_authored a book in 2005: "All Your Worth: The Ultimate Lifetime Money Plan." So how does the 50ቺተ plan work? Here's how Warren and Tyagi recommend you organize your budget.
If you're self_employed, your after_tax income equals your gross income less your business expenses, such as the cost of your laptop or airfare to conferences, as well as the amount you set aside for taxes. You're responsible for remitting your own quarterly estimated tax payments to the government because you don't have an employer to take care of it for you.