Before anything else, I want to stress that I want my taxes to be fair and square, nothing shady or having the appearance of evil. That being said........ I've been thinking that throughout each year, I can choose not to defer taxes from my paychecks, therefore temporarily getting the full amount, which would cause me to have to pay a lump sum at the end of the year when I do my taxes. During that time, I would like to find a way to safely invest that money and make some interest off of it until I have to pay taxes. I am looking for a safe investment opportunity through my local bank or financial institution that is legit and on the level that will help me make some extra money. You guys have any ideas?