Where should my next dollar go?
The Next Dollar Engine ranks where your next $1 should go based on stage and profile — categories and account types, never specific securities. Pick a sample persona below to see how the ranking changes.
Triple-tax-advantaged when used for qualified medical expenses. This is the highest after-tax expected value tax shelter when you are HDHP-eligible.
- 2Fund IRA toward $7,500 annual capIRA contribution room is use-it-or-lose-it each year. Roth or Traditional depends on your bracket; both shelter compounding from taxes.
- 3Increase 401(k) contributions toward $24,500 annual limitMatch captured. Increasing pre-tax (or Roth) contributions shelters more compounding from taxes.
- 4Close insurance gaps: disabilityA single uninsured event can erase years of progress. Disability, term life (with dependents), and basic health coverage are typically the lowest cost per dollar of risk.
- Taxable brokerage
Tax-advantaged room is unused — fill HSA / IRA / 401(k) for the year first.
Educational guidance only — not legal, tax, or individualized investment advice. We rank categories and account types, never specific securities.
Create a free account and we'll plug your profile in automatically — and place this tool inside your full roadmap.
FAQ
- What does this tool answer?
- It answers "where should my next $1 go?" by combining your current stage, emergency fund status, debt, employer match, tax-advantaged room, and goals. It ranks categories and account types, never specific securities.
- Why is taxable brokerage sometimes "Do Not Do Yet"?
- Because tax-advantaged room (HSA / IRA / 401(k)) generally has higher after-tax expected value, and high-APR debt produces a rate-equivalent return that typically beats expected investing returns.
- How is "rate-equivalent return" different from "guaranteed return"?
- Paying off a debt at a known APR produces predictable savings — you know the rate. Investing returns are an expected value, not predictable. We avoid the word "guaranteed" because investing is never guaranteed.
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Educational guidance only. Not legal, tax, or individualized investment advice. We do not recommend individual securities or guarantee outcomes.