MyMoneyAnalytics

Roth vs. Traditional Calculator

Compare Roth and Traditional contribution mixes, retirement drawdowns, and required minimum distributions. You can also model Roth conversions.

Free calculator

Compare Roth and Traditional tax timing
Tax-advantaged accounts

Use one gross savings budget to compare when taxes are paid, how planned withdrawals interact with RMDs, and how a mixed tax-bucket strategy may change lifetime outcomes.

Assumptions

Age 35 to 95 · $6,000 annual savings · 50% Roth mix
50% Roth mix · modeled after-tax ending value 
$635,017
Cumulative estimated taxes
$133,817
Additional RMD pressure
$0

Choose the contribution mix

50% Roth50% Traditional

Roth deposit: $2,280 annually after modeled current tax.

Traditional deposit: $3,000 annually.

Balance and drawdown through age 95

Detailed results

Cumulative contributions
$163,680
Cumulative distributions
$1,189,424
Modeled Roth conversions
$0
Estimated conversion taxes
$0
Ending Roth
$635,017
Ending Traditional
$0

RMD schedule used in this projection

RMDs are not increased by the entered inflation rate. Each modeled RMD equals the prior December 31 Traditional balance divided by the current IRS Uniform Lifetime factor for that age. Inflation changes the planned drawdown target, while the available planned drawdown is capped at the projected Roth and Traditional balance available that year. Returns, withdrawals, contributions, and conversions change the balance used in the RMD calculation.

The Uniform Lifetime factors are not annually inflation-indexed, but future law or IRS regulations can revise the table. A different Joint and Last Survivor table may apply when a spouse more than ten years younger is the sole beneficiary; that exception is not modeled. Review the current RMD source and methodology before acting.

Age 75RMD $8,376
Prior Traditional balance
$206,057
IRS divisor
24.6
Available planned drawdown
$32,620
Additional RMD
$0
Ending Traditional balance
$185,578
Age 76RMD $7,830
Prior Traditional balance
$185,578
IRS divisor
23.7
Available planned drawdown
$33,599
Additional RMD
$0
Ending Traditional balance
$162,617
Age 77RMD $7,101
Prior Traditional balance
$162,617
IRS divisor
22.9
Available planned drawdown
$34,607
Additional RMD
$0
Ending Traditional balance
$136,971
Age 78RMD $6,226
Prior Traditional balance
$136,971
IRS divisor
22.0
Available planned drawdown
$35,645
Additional RMD
$0
Ending Traditional balance
$108,418
Age 79RMD $5,138
Prior Traditional balance
$108,418
IRS divisor
21.1
Available planned drawdown
$36,715
Additional RMD
$0
Ending Traditional balance
$76,723
Age 80RMD $3,798
Prior Traditional balance
$76,723
IRS divisor
20.2
Available planned drawdown
$37,816
Additional RMD
$0
Ending Traditional balance
$41,631
Age 81RMD $2,146
Prior Traditional balance
$41,631
IRS divisor
19.4
Available planned drawdown
$38,950
Additional RMD
$0
Ending Traditional balance
$2,868
Age 82RMD $155
Prior Traditional balance
$2,868
IRS divisor
18.5
Available planned drawdown
$40,119
Additional RMD
$0
Ending Traditional balance
$0
Age 83RMD $0
Prior Traditional balance
$0
IRS divisor
17.7
Available planned drawdown
$41,323
Additional RMD
$0
Ending Traditional balance
$0
Age 84RMD $0
Prior Traditional balance
$0
IRS divisor
16.8
Available planned drawdown
$42,562
Additional RMD
$0
Ending Traditional balance
$0
Age 85RMD $0
Prior Traditional balance
$0
IRS divisor
16.0
Available planned drawdown
$43,839
Additional RMD
$0
Ending Traditional balance
$0
Age 86RMD $0
Prior Traditional balance
$0
IRS divisor
15.2
Available planned drawdown
$45,154
Additional RMD
$0
Ending Traditional balance
$0
Age 87RMD $0
Prior Traditional balance
$0
IRS divisor
14.4
Available planned drawdown
$46,509
Additional RMD
$0
Ending Traditional balance
$0
Age 88RMD $0
Prior Traditional balance
$0
IRS divisor
13.7
Available planned drawdown
$47,904
Additional RMD
$0
Ending Traditional balance
$0
Age 89RMD $0
Prior Traditional balance
$0
IRS divisor
12.9
Available planned drawdown
$49,341
Additional RMD
$0
Ending Traditional balance
$0
Age 90RMD $0
Prior Traditional balance
$0
IRS divisor
12.2
Available planned drawdown
$50,821
Additional RMD
$0
Ending Traditional balance
$0
Age 91RMD $0
Prior Traditional balance
$0
IRS divisor
11.5
Available planned drawdown
$52,346
Additional RMD
$0
Ending Traditional balance
$0
Age 92RMD $0
Prior Traditional balance
$0
IRS divisor
10.8
Available planned drawdown
$53,917
Additional RMD
$0
Ending Traditional balance
$0
Age 93RMD $0
Prior Traditional balance
$0
IRS divisor
10.1
Available planned drawdown
$55,534
Additional RMD
$0
Ending Traditional balance
$0
Age 94RMD $0
Prior Traditional balance
$0
IRS divisor
9.5
Available planned drawdown
$57,200
Additional RMD
$0
Ending Traditional balance
$0
Age 95RMD $0
Prior Traditional balance
$0
IRS divisor
8.9
Available planned drawdown
$58,916
Additional RMD
$0
Ending Traditional balance
$0

Educational estimate using flat marginal rates and current 2026 RMD rules. It does not model tax brackets, state tax, Social Security, Medicare IRMAA, ACA credits, inheritance, every Roth five-year rule, or plan-specific conversion restrictions. Roth values assume qualified treatment in retirement.

These tools are provided for educational purposes only and do not constitute financial, investment, tax, legal, or planning advice. Results are estimates based on the assumptions you provide, and actual outcomes may differ. Past performance is not indicative of future returns. Consider consulting a qualified professional before making financial decisions.

How to read this chart

Use the balance line for remaining tax-advantaged assets and the bars for planned distributions and RMD pressure. Compare cumulative taxes with modeled after-tax ending value—not ending balance alone.

Blueprint Step 7

Supports these Blueprint lessons

Edit balances, savings, and any conversion plan, then select Calculate. Adjust the contribution-mix slider to compare Roth and Traditional outcomes.

Continue with a related money decision using the same example-first approach.

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