The Magic of Tax-Free Growth
Compound Interest · Tax Strategies · Contribution Limits
A Roth IRA is considered one of the ultimate retirement accounts for one simple reason: you will never pay taxes on the growth. Because you fund it with money that has already been taxed (your after-tax salary), the IRS cannot touch your profits when you withdraw them in retirement.
Why You Should Max It Out Every Year
As you can see in our calculator, investing $7,000 every year for 30 or 40 years results in a massive snowball of wealth. In fact, if you start early enough, the amount of money you make from pure investment growth will far eclipse the actual money you put in.
If this growth occurred in a standard brokerage account, you would be liable for hundreds of thousands of dollars in capital gains taxes. Inside a Roth IRA, you keep every single penny.
Can I Withdraw Early?
Yes! A unique feature of the Roth IRA is that your initial contributions (the principal) can be withdrawn at any time, completely penalty-free. For example, if you contribute $5,000 this year, you can take that exact $5,000 out next year if an emergency happens. However, if you try to withdraw the investment earnings before age 59½, you will face taxes and a 10% penalty.
Are There Income Limits?
Yes. The IRS prevents high earners from contributing directly to a Roth IRA. In 2026, if you are a single filer making over a certain threshold (historically around $150k - $160k), your contribution limit phases out to $0.
If you make too much money, you can bypass this restriction using a strategy known as the Backdoor Roth IRA. This involves contributing post-tax money to a Traditional IRA (which has no income limits) and immediately converting it to a Roth IRA.
Roth IRA vs. 401(k)
If your employer offers a 401(k) match, you should always contribute enough to get that full match first—it is literally free money. Once you have secured the match, many financial advisors recommend funding a Roth IRA up to the $7,000 limit, before returning to max out the rest of your 401(k). This strategy provides a balance of pre-tax and post-tax retirement funds.