When it comes to splitting finances with a partner, millennials are evenly, well, split: 39% of cohabitating partners have fully merged their finances — but another 39% keep everything totally separate.
As that divide indicates, there’s no “right” or “best” way to handle expenses if you live with a partner; the crucial thing is just that you’re on the same page.
For couples just beginning their financial journey together — or for those revisiting the topic and re-thinking their strategy, we’ve put together a basic guide for what to consider when it comes to developing your approach to shared expenses.
First, take stock of what your split costs are. Think in terms of your monthly fixed charges (rent/mortgage, subscriptions); those that vary month-to-month, like utilities; and those on less-frequent time tables, like quarterly or annual charges.
This is also when you want to decide what your split costs aren’t. Do you want to use your pooled resources to pay off each other’s student loans or car payments? Again, there’s no right answer here, just make sure you’re not avoiding elements of your full financial picture in this discussion.
There are only so many ways you can split expenses, and they all fall roughly into three broad approaches. (Depending on which you choose, you may need to open a joint account, which we’ll also address below.) You can choose to…
There are pros and cons for opening a joint account. Among the pros are that joints account make it easier to manage and make shared payments from one centralized account — things like rent, a mortgage, groceries, electricity, etc. Joint accounts are also great for transparency and trust-building, embodying the mantra of no financial secrets.
The cons are that it can cost each partner a bit of financial independence, and also make it harder to surprise each other.
The best of both worlds is having both personal and joint accounts. You can open a joint account for expenses that come out of your combined income, separate accounts for personal expenses, and specialized accounts for things like taxes, savings, investing, etc.
Follow up! Plan regular financial check-ins with your partner. Talking about these subjects often and tackling any discomfort early is important, because finances can cause major rifts in relationships. According to a 2022 poll for the American Psychological Association, 41% of Americans said that money causes “a lot of the fights or tension” in their families.
These conversations should be based on the method of sharing expenses you picked: Is it still working for you? Have other financial commitments or goals come up that may impact its efficacy?
Set aside time to discuss other elements of your finances, as well, and check in on your financial accounts to see how you’re both progressing on things like savings and investing goals. Origin makes this super easy with partner access. Once you invite your partner, you can see your combined net worth and spending all in one place.