This is a useful habit for us...
We have our own personal finances which are totally joint, and we have a small LLC with its own checking account and credit card. Every Saturday my husband pays bills and balances our two checkbooks online. Every Monday I log into Paypal (which we use for the business only) and our three credit cards. I pay any cc balances that will be due in the next couple of weeks and I enter data into the program we use, one called Moneydance. We can combine both personal and work in the same account, which is specially handy when I have a list of office supplies say, from Amazon or from Walmart. I like to keep paid up on the credit cards in case the electricity were to go out for a while.
I get this done before lunch and then we discuss how we are doing. Generally our summary is that it's a very good thing we are frugal!