I like that idea. Another thing I do for something like that Gabby is to just use a page protector as a divider since it is upright to hold any receipts. I have lots of page protectors from my sales(sales presentation folders) days and am trying to repurpose things without buying something else to add to the clutter.
I have also recently created an expense binder as SO has moved in, so he will know exactly where the money is going. Even though he said he trusts me and doesn't care, I told him I wanted no accountability issues like we both had in previous relationships.
Thinking about your ideas here, instead of having a separate system for the receipts, I am going to set up something in the daily binder to hold all those receipts too. That way everything will be in one place! Coming here always gives me new ideas to make things easier.....thanks ladies!!!