Roth IRA vs Traditional IRA: Which Is Right for You?

The Core Difference

Both Roth and Traditional IRAs grow tax-free. The difference is when you pay taxes:

• Traditional IRA: Pay taxes later (contributions may be deductible now, pay taxes on withdrawals)
• Roth IRA: Pay taxes now (no deduction now, withdrawals are tax-free)

2025 Contribution Limits

| | Traditional IRA | Roth IRA | |--|-----------------|----------| | Under 50 | $7,000 | $7,000 | | Age 50+ | $8,000 | $8,000 | | Combined max | $7,000 / $8,000 total | |

You can split contributions between both types, but total can't exceed the limit.

Income Limits

Traditional IRA Deductibility (2025)

You can always contribute, but deductibility depends on income and workplace plan coverage:

Covered by workplace plan:

• Single: Phaseout $77,000-$87,000
• Married filing jointly: $123,000-$143,000

Spouse covered by workplace plan:

• Married: $230,000-$240,000

Roth IRA Contributions (2025)

• Single: Full contribution under $150,000; phaseout $150,000-$165,000
• Married filing jointly: Full contribution under $236,000; phaseout $236,000-$246,000
• Over income limit? Consider Backdoor Roth IRA

Tax Math: Which Wins?

Scenario 1: Lower Tax Rate Now

You're 25, currently in 12% bracket, expect to be in 22% bracket in retirement

→ Roth wins — Pay 12% now instead of 22% later

Scenario 2: Higher Tax Rate Now

You're 52, in 32% bracket, will be in 22% bracket in retirement

→ Traditional wins — Avoid 32% now, pay 22% later

Scenario 3: Same Tax Rate

Mathematical tie — Other factors decide:

• Roth wins if you can maximize your contribution (tax-equivalent contribution)
• Roth wins if taxes rise in the future
• Traditional wins if you need the deduction for cash flow

The Uncertain Variable: Future Tax Rates

The tax-rate-comparison assumes you know future tax rates. You don't. Consider:

• Tax diversification: Having both Roth and Traditional gives flexibility
• RMD management: Roth has no Required Minimum Distributions (unlike Traditional)
• Estate planning: Roth is better for beneficiaries (they inherit tax-free)

Withdrawal Rules: Critical Differences

Traditional IRA Withdrawals

• Before 59½: Taxes + 10% penalty (exceptions apply)
• After 59½: Taxes on all withdrawals
• RMDs start at 73 (SECURE 2.0)

Roth IRA Withdrawals

Contributions (principal only):

• Can withdraw at ANY age, tax and penalty-free
• No income limits, no age restriction

Earnings:

• Age 59½ + account open 5 years: Tax and penalty-free
• Before 59½: 10% penalty + taxes (some exceptions)

Five-Year Rule: Roth must be open 5 years for tax-free earnings withdrawal

The Backdoor Roth IRA

For those over income limits for direct Roth contributions:

1. Contribute $7,000 to non-deductible Traditional IRA
2. Convert to Roth IRA ("backdoor")
3. Pay taxes only on any earnings between contribution and conversion

Warning — Pro-Rata Rule: If you have other pre-tax IRA money, the conversion is taxed proportionally. Can be a problem if you have a rollover IRA.

Roth 401(k) vs Roth IRA

If your employer offers a Roth 401(k):

• Higher limits ($23,500 vs $7,000)
• No income limits
• But subject to required distributions (now can be rolled to Roth IRA to avoid)

Decision Framework

Choose Roth IRA if:

• You're young, in a lower tax bracket
• You expect higher taxes in retirement
• You want tax flexibility in retirement
• You want no RMDs
• You want to leave tax-free inheritance
• You might need contributions back (emergency)

Choose Traditional IRA if:

• You're in a high tax bracket now
• You expect lower taxes in retirement
• You need the tax deduction for cash flow today
• You're close to retirement

Do both if:

• You can afford to (tax diversification)
• Your income allows Roth contributions
• You've maxed out 401(k) and have more to save