Figures: tax year 2026
Personal financial planning coordinates retirement savings, investment risk, education funding, insurance and transfers to beneficiaries under a household's cash constraints. A retirement comparison identifies eligibility and available employer benefits before measuring current tax savings or spendable future proceeds.
An individual retirement arrangement (IRA) holds retirement savings under individual-account tax rules. Traditional IRAs and Roth IRAs differ principally in contribution deductions and distribution taxation. Annuities are insurance contracts that may be purchased within retirement arrangements or separately with after-tax money.
The retirement alternatives have different advantages and disadvantages:
A defined-benefit plan promises a formula-based benefit, often using compensation and service. A defined-contribution plan promises contributions to an account. Employer-sponsored plans therefore allocate investment and longevity risks differently, even when both provide retirement income.
Control and implementation also affect retirement choices:
Retirement limits apply to different contribution layers. Employee elective deferrals, employer additions, after-tax employee contributions and age-based catch-ups must remain separately identified.
A savings incentive match plan for employees (SIMPLE) provides employee salary reductions and required employer contributions. A simplified employee pension (SEP) generally uses employer contributions to employees' IRAs.
Common mistakes
- Using equal nominal deposits. Avery's $10,000 pretax budget funds only $7,600 of Roth contributions after $2,400 current tax.
- Using only one IRA. Priya's aggregate denominator is $120,000; selecting the distributing account alone cannot establish the correct basis fraction.
- Taxing principal as profit. Morgan's $50,000 maturity repayment is recovered investment, separate from taxable or exempt interest.
Bottom line
- Retirement choices depend on eligibility, matching, vesting, taxes, contribution capacity, investment control and access needs.
- Traditional and Roth alternatives require equal pretax funding and consistent growth assumptions before their after-tax outcomes can be compared.
- Traditional IRA basis is generally recovered proportionately, while Roth IRA withdrawals follow contributions, conversions and earnings ordering.
- Required-distribution obligations depend on owner status, birth cohort, beneficiary classification and the owner's required beginning date.
Exam shortcut
Build three columns before choosing a retirement plan: allowed contribution, current cash cost and spendable retirement value. Insert the employer match and vesting assumption before ranking outcomes. For a withdrawal, identify the account, distributed layer, age and event in that order. Calculate ordinary income before testing relief from additional tax. For a bond comparison, write gross interest and actual taxes separately.
The full lesson (about 16,448 words, 110 min read) adds 18 worked examples, all 6 common mistakes, a self-check, free in the app.
Learning objectives
- I.D1
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