Retirement can feel impossibly far away when you’re in your 20s, but the financial decisions Gen Z makes right now matter more than they may realize. Small steady contributions can grow into life-changing wealth thanks to time, consistency and the power of compounding. What $100 a Week Can Grow Into by Retirement Even modest weekly contributions can turn into significant wealth when given decades to compound, according to Melanie Musson, a finance expert with Clearsurance.com. Even conservatively speakin ...