For Parents: Setting a Budget and Splitting Expenses (2024)

FAQs

How should you split your budget? ›

The 50-30-20 budget rule states that you should spend up to 50% of your after-tax income on needs and obligations that you must have or must do. The remaining half should dedicate 20% to savings, leaving 30% to be spent on things you want but don't necessarily need.

50-50 Bill Split

Splitting shared bills down the middle is one of the easiest approaches to a joint financial life. Each person pays half. This straightforward approach makes budgeting as a couple consistent. Each person pays half the rent, subscriptions or insurance from individual accounts.

We like the 50/30/20 budget as a place to start. It splits your income three ways: 50% toward needs, such as groceries, housing, basic utilities, transportation, insurance, child care and minimum loan payments. 30% toward wants, such as travel, gifts and meals out.

The idea is you'd aim to spend: 50% of your income on needs: essential living expenses, such as rent/mortgage, bills, food, and transport to work. 30% on wants: discretionary spending, such as eating out, shopping, trips and subscriptions.

Start by determining your take-home (net) income, then take a pulse on your current spending. Finally, apply the 50/30/20 budget principles: 50% toward needs, 30% toward wants and 20% toward savings and debt repayment.

Put 60% of your income towards your needs (including debts), 20% towards your wants, and 20% towards your savings. Once you've been able to pay down your debt, consider revising your budget to put that extra 10% towards savings.

The most common way to use the 40-30-20-10 rule is to assign 40% of your income — after taxes — to necessities such as food and housing, 30% to discretionary spending, 20% to savings or paying off debt and 10% to charitable giving or meeting financial goals.

It's often not a 50-50 split. They detail their system in a parenting plan. The default way co-parents split expenses is to use “pro rata” splits, or splitting costs according to each co-parent's income.

The idea is to divide your income into three categories, spending 50% on needs, 30% on wants, and 20% on savings. Learn more about the 50/30/20 budget rule and if it's right for you.

What is the 70 20 10 budget rule? ›

The 70-20-10 budget formula divides your after-tax income into three buckets: 70% for living expenses, 20% for savings and debt, and 10% for additional savings and donations. By allocating your available income into these three distinct categories, you can better manage your money on a daily basis.

Those will become part of your budget. The 50-30-20 rule recommends putting 50% of your money toward needs, 30% toward wants, and 20% toward savings. The savings category also includes money you will need to realize your future goals.

Make a list of all your combined expenses: housing, taxes, insurance, utilities. Then talk salary. If you make $60,000 and your partner makes $40,000, then you should pay 60 percent of that total toward the shared expenses and your partner 40 percent.

Perhaps the most popular method is the 50/30/20 rule, which is a simple and effective way to take control of your money. The rule is designed to help you be sure you're covering your needs, saving for the future—and leaving enough left over to spend on the things you want.

It's our simple guideline for saving and spending: Aim to allocate no more than 50% of take-home pay to essential expenses, save 15% of pretax income for retirement savings, and keep 5% of take-home pay for short-term savings.

The 1/3 rule of budgeting is a simple financial guideline that suggests allocating your after-tax income into three broad categories: home, living expenses, and saving and investments.