Step 08 — Roth Conversion Planner

Should you convert pre-tax to Roth?

Filing single · Ages 30 → 90

Inputs (from Fixed Projection)
Traditional 401(k) / IRA balance
$25,000
Roth balance
$0
Brokerage balance
$10,000
Expected other retirement income
$0
Income replacement at retirement
$60,000
All values are pulled from the Fixed Projection tab. Update them there to refresh this plan.
Recommended strategy
Annual conversion amount
$25,000
Fills your 12% bracket
Estimated conversion tax
$2,752
Year-1 cost
Marginal bracket impact
12%
Top bracket on conversion
Lifetime tax savings
$60,915
vs. No Conversion
Scenario comparison
MetricNo ConversionPartial (fill 12%)Aggressive (fill 24%)
Lifetime taxes paid$310,014$249,099$249,099
Avg net retirement income/yr$82,266$83,740$83,740
Portfolio at retirement$373,680$344,298$344,298
Legacy at life expectancy$0$0$0
Traditional balance over time
Roth balance over time
Taxes paid each year
Retirement income each year
Model notes & limitations