Today's the day - taxes are due!
Well, that is, if you were prepared enough to get them in on time.
I've written about tax time prep in the past, so I don't want to repeat myself. Check it out - Prepping for Tax Time!
But, the short of it is this: If you didn't need that paperwork for taxes, you really don't need to keep it. If you did need it for taxes, keep a copy - whether digital or paper.
Now, go celebrate, taxes are done for a whole year!