Roth vs. Traditional 401(k) Calculator

Use this Roth vs. Traditional 401(k) Calculator to compare take-home pay, tax advantages, and retirement savings. Discover which 401(k) option is best for your financial goals—Roth or Traditional.

Personal Details
Please enter a valid age (18-100).
Please enter a non-negative amount.
Please enter a percentage between 0 and 100.
Retirement Details
Please enter a percentage between 0 and 100.
Please enter a number between 1 and 50.
Please enter a percentage between 0 and 100.
Comparison Summary
Traditional 401(k) Future Value $802,439
Traditional After-Tax Value $641,951
Roth 401(k) Future Value $601,829
Roth After-Tax Value $601,829
Recommendation
Better Option Traditional 401(k) (saves $40,122)
Breakdown
Traditional Contributions (Pre-Tax) $350,000
Traditional Taxes at Withdrawal $160,488
Roth Contributions (After-Tax) $262,500

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