List your expenses starting with the most important to the least important. Listing the expenses in order makes it easier to make cuts in your budget if needed. The most important should be things that cover your necessities. You will need to cover your housing, food, utilities (not including cable television), transportation costs, debt payments, and savings goals first. Then you will list luxury items which can include clothing, entertainment, eating out and gym memberships.
The 50ቺተ Rule of Thumb for Budgeting. You've reviewed your spending and created a budget, and now you know exactly how much you spend on your home, your car, discretionary spending, and how much you divert to your retirement accounts. That's all good, but what about your other savings, such as for an emergency? How does your financial allocation compare to the amount you should ideally spend and save?