What Happens When You Over-Contribute to Your HSA, IRA, or 401(k)?

Setting aside money for retirement or healthcare expenses through an IRA, 401(k), or HSA is a smart thing to do. So contributing as much as possible to these accounts is a great idea, right? Well…yes and no. What many people don’t realize is that you can contribute too much to these tax-advantaged accounts. The IRS.