The Junk Drawer Approach to Investing It's easy to let investments accumulate like old receipts in a junk drawer. Related Content The Cycle of Investing Understanding the cycle of investing may help you avoid easy pitfalls. Roth 401(k) vs. Traditional 401(k) This calculator compares employee contributions to a Roth 401(k) and a traditional 401(k). Countering Counterfeit Currency Combating counterfeiting remains core to preserving the integrity of the nation’s money.