Individual-tax coverage for income inclusion, exclusions, AGI adjustments, and compensation-related issues.
This chapter covers the starting point of individual tax analysis by determining what enters gross income and which adjustments move the return toward AGI. TCP questions in this area often test classification, timing, and the tax effect of specialized compensation or adjustment rules.
Gross-income questions should be solved before deductions or credits. If the inclusion, exclusion, timing, or above-the-line adjustment is wrong, later phaseouts and taxable-income calculations will also be wrong.
| Issue | First question | Exam risk |
|---|---|---|
| Inclusions and exclusions | Is the item included in gross income, excluded, or deferred? | Treating cash received as automatically taxable or automatically excluded. |
| Retirement and health-related adjustments | Does the taxpayer qualify for an above-the-line adjustment or phaseout-limited benefit? | Applying a contribution rule without checking eligibility and income limits. |
| Equity compensation | Which instrument was granted, exercised, sold, or disqualified? | Mixing ISO, NSO, and restricted-stock timing rules. |
| Alimony and special adjustments | Which law, agreement date, or adjustment category controls the treatment? | Applying pre-TCJA alimony rules to post-TCJA divorce instruments. |
| Step | TCP question to ask | Tax effect |
|---|---|---|
| 1. Identify the receipt or benefit | What cash, property, service, fringe benefit, compensation item, or adjustment is involved? | The item must be characterized before timing or exclusion rules can be applied. |
| 2. Determine inclusion or exclusion | Is the item taxable, excluded, deferred, partially excluded, or separately reported? | Gross income classification drives every later individual-tax calculation. |
| 3. Establish timing | When is the item earned, received, vested, exercised, sold, or otherwise recognized? | Timing can affect AGI, phaseouts, penalties, and planning conclusions. |
| 4. Apply above-the-line adjustments | Does the taxpayer qualify for an adjustment that reduces AGI rather than taxable income later? | AGI affects many limits and should be computed before deductions and credits. |
| 5. Preserve special character | Does compensation, equity, alimony, retirement, or health-related treatment retain a special rule? | TCP questions often turn on specialized treatment that survives the basic income calculation. |
| Checkpoint | Ask before computing AGI | Tax effect |
|---|---|---|
| Item identity | Is the item cash, property, services, fringe benefit, equity compensation, retirement contribution, or adjustment? | Characterization controls inclusion and timing. |
| Inclusion status | Is the item taxable, excluded, deferred, partially excluded, or separately reported? | Gross income must be correct before deductions and credits matter. |
| Timing event | Is the relevant date receipt, vesting, exercise, sale, payment, or agreement date? | Timing affects AGI, phaseouts, penalties, and planning. |
| Adjustment eligibility | Does the taxpayer qualify for an above-the-line adjustment, and is it limited? | AGI adjustments affect later thresholds and phaseouts. |
| Special rule | Does compensation, alimony, health, retirement, or equity treatment change the ordinary answer? | TCP often tests specialized rules inside a familiar income fact pattern. |