here are the Steps to Become a Millionaire. If you want to become a millionaire, the most important thing you can do is start early so you can take asset of amplification. Keep your spending in check. You'll have more money to save and invest and you'll reach your goal faster. Max out your retirement accounts whenever possible, especially when your employer matches your contribution.3. Save 15% of Your Income—or More The personal savings rate is the percentage of income left over after people spend money and pay taxes. That rate dropped to 2.3% in October 2022, according to data from the Bureau of Economic Analysis (BEA). 1. Start Saving Early The easiest way to build your savings is to start early. Doing so lets you take advantage of the power of compounding. Say you're 20 years old. If you contribute $6,000 to an individual retirement account (IRA) every year ($500 a month) for 40 years, your total investment would be $240,000. But because of the power of compounding...