TEST BANK:
SOUTH-WESTERN
FEDERAL TAXATION
2026/2027
PART 0: THE NAVIGATOR
● PART I: THE PRIMER
○ The Hook: Mastery over Mechanization
○ The "Critical Axioms" Cheat Sheet: 2026 OBBBA Standards
● PART II: THE ELITE TEST BANK
○ Tier 1 (Questions 1–28): Foundational Syntax & Application - Hard-deck
definitions, primary tax theories, and the statutory mechanics of Subchapters C, K,
S, and J.
○ Tier 2 (Questions 29–58): Complex Application & Simulation - Variable
modifications, multi-step calculation mechanics, and structural entity logic under
stress.
○ Tier 3 (Questions 59–88): Grandmaster Synthesis - High-stakes, paragraph-long
scenarios requiring the integration of competing concepts, anti-abuse regulations,
and elite planning intuition.
PART I: THE PRIMER
Amateur practitioners memorize tax codes; elite strategic tax advisors weaponize statutory
context. By mastering this comprehensive 2026 South-Western Federal Taxation test bank,
practitioners bridge the gap between theoretical comprehension and high-stakes advisory
competence, forging an uncompromising authority on corporate, partnership, and fiduciary
taxation that directly intercepts critical analytical errors.
The "Critical Axioms" Cheat Sheet
● The 2026 OBBBA Baselines: The corporate rate remains a flat 21%. The individual
standard deduction increases, and the Estate, Gift, and Generation-Skipping Transfer
(GST) tax exemption is exactly $15,000,000 for 2026.
● The Section 163(j) EBITDA Mandate: The 2026 rules permanently restore the EBITDA
calculation for Adjusted Taxable Income (ATI) , capping deductible interest at 30% of ATI,
, while simultaneously forcing electively capitalized interest to be subject to the limitation.
● Charitable Contribution Floors: Congress established new quantitative floors.
C-corporations cannot deduct charitable contributions equal to the first 1% of taxable
income, and individual itemizers cannot deduct the first 0.5% of AGI.
Subchapter K: Section 704(c) Mechanism & Application Ceiling Rule Mitigation
Methods
Traditional Method Allocates built-in gain/loss to None. Subject to the Ceiling
contributing partner upon Rule distortion.
realization.
Curative Allocations Uses other existing partnership Reallocates actual tax items
items to make the (e.g., ordinary income).
non-contributing partner whole.
Remedial Allocations Fabricates notional (fictional) Creates perfectly symmetrical,
tax items to perfectly offset zero-sum tax items.
disparities.
● S-Corporation Basis Ordering: Stock basis is paramount. Losses exhaust stock basis
before debt basis. Distributions exhaust stock basis but never debt basis. Repayments
restore debt basis before stock basis.
● The DNI Ceiling (Subchapter J): Distributable Net Income (DNI) caps the trust's
distribution deduction and the beneficiary's taxable income. Capital gains are categorically
excluded from DNI unless explicitly allocated to income or upon entity termination.
PART II: THE ELITE TEST BANK
Tier 1: Foundational Syntax & Application
Q1: Under the 2026 One Big Beautiful Bill Act (OBBBA), a C-corporation calculating its Section
163(j) business interest expense limitation MUST use which baseline for Adjusted Taxable
Income (ATI)? A) EBIT B) Gross Receipts C) EBITDA D) Taxable Income without adjustments
● The Answer: C (EBITDA)
● Distractor Analysis:
○ A is incorrect: The 2022-2024 legacy rules restricted ATI to EBIT; 2026 permanent
rules restore depreciation and amortization add-backs.
○ B is incorrect: Gross receipts determine if a firm meets the small business
exemption, not ATI calculations.
○ D is incorrect: Taxable income must be statutorily adjusted to prevent compounding
limitations.
The Mentor's Analysis: OBBBA permanently restored the EBITDA add-back. When optimizing
capital structures, the immediate priority is maximizing the 30% ATI ceiling. By utilizing EBITDA,
you bypass the common trap of under-calculating capacity. Professional/Academic Intuition:
Always add back depreciation and amortization to isolate the true cash-flow capacity of
the entity under 2026 rules.
Q2: In 2026, a C-corporation makes a cash charitable contribution. Based on the OBBBA
provisions, what is the FIRST hurdle the corporation must clear before deducting the
contribution? A) The contribution must exceed 0.5% of Adjusted Gross Income. B) The
contribution must exceed 10% of Taxable Income. C) The contribution must exceed 1% of
Taxable Income. D) The contribution must be matched by a shareholder.
, ● The Answer: C (The contribution must exceed 1% of Taxable Income.)
● Distractor Analysis:
○ A is incorrect: The 0.5% of AGI floor applies strictly to individual itemizers, not
C-corporations.
○ B is incorrect: The 10% limit is a ceiling (maximum), not a floor (minimum hurdle).
○ D is incorrect: Shareholder matching is irrelevant to corporate-level deductions.
The Mentor's Analysis: Congress instituted a new 1% floor for corporate charitable giving to
offset budget deficits. When facing corporate philanthropic planning, the immediate priority is
aggregating donations. Professional/Academic Intuition: Corporate donors must now commit
at least 1% of taxable income annually to unlock any charitable deduction.
Q3: Under Section 351, a taxpayer contributes appreciated property (FMV $100,000, Basis
$40,000) to a newly formed C-corporation in exchange for 100% of its stock and $10,000 cash.
What is the MOST ACCURATE gain recognized? A) $0 B) $60,000 C) $10,000 D) $50,000
● The Answer: C ($10,000)
● Distractor Analysis:
○ A is incorrect: Receiving cash (boot) shatters total non-recognition.
○ B is incorrect: $60,000 is the total realized gain, but recognized gain is limited to the
lesser of realized gain or boot received.
○ D is incorrect: This is a novice calculation error subtracting boot from total gain.
The Mentor's Analysis: Section 351 defers gain, but the receipt of boot pierces the tax-free veil.
When facing property contributions, the immediate priority is identifying non-stock consideration.
Professional/Academic Intuition: Recognized gain in a 351 transfer is strictly the lesser of
the realized gain or the boot received.
Q4: A C-corporation distributes appreciated land (FMV $500,000, Basis $200,000) to its sole
shareholder as a dividend. Under Section 311(b), what is the IMMEDIATE tax consequence to
the corporation? A) No gain is recognized on non-liquidating distributions. B) $300,000 capital
gain is deferred until the shareholder sells the land. C) $300,000 gain is recognized as if the
property were sold at FMV. D) $500,000 ordinary income is recognized.
● The Answer: C ($300,000 gain is recognized as if the property were sold at FMV.)
● Distractor Analysis:
○ A is incorrect: The General Utilities doctrine was repealed; corporations recognize
gain on appreciated property distributions.
○ B is incorrect: Gain is recognized immediately upon distribution, not deferred.
○ D is incorrect: Gain is based on appreciation (FMV minus basis), not gross FMV.
The Mentor's Analysis: Subchapter C taxes the entity on built-in appreciation when assets leave
corporate solution. When facing non-liquidating distributions, the immediate priority is
calculating built-in gain. Professional/Academic Intuition: A distribution of appreciated
property triggers corporate-level gain exactly as if the corporation sold the asset for cash
to the shareholder at FMV.
Q5: A C-corporation liquidates and distributes property with a FMV of $100,000 and a basis of
$150,000 to its shareholders. Under Section 336, what is the MOST ACCURATE outcome for
the corporation? A) It recognizes a $50,000 loss. B) Losses are never recognized in a corporate
liquidation. C) It recognizes a $50,000 gain due to depreciation recapture. D) The loss is
deferred under Section 351.
● The Answer: A (It recognizes a $50,000 loss.)
● Distractor Analysis:
○ B is incorrect: Unlike non-liquidating distributions (Section 311) which prohibit loss
recognition, liquidating distributions (Section 336) generally allow the recognition of
, corporate-level losses.
○ C is incorrect: Recapture applies to gains, not losses.
○ D is incorrect: Section 351 applies to formations, not liquidations.
The Mentor's Analysis: Complete liquidations are terminal events. Under Section 336, the
corporation treats all assets as sold at FMV. By utilizing the liquidation provisions, you bypass
the common trap of 311(a) loss disallowance. Professional/Academic Intuition: Unlike dividend
distributions, complete liquidations allow the corporation to recognize built-in losses,
subject to related-party anti-abuse limits.
Q6: An acquiring entity purchases 100% of a target S-corporation's stock and wishes to make
an election to treat the stock purchase as an asset purchase for tax purposes. The buyer is a
partnership. Which election is the ONLY valid option? A) Section 338(g) B) Section 338(h)(10)
C) Section 336(e) D) Section 754
● The Answer: C (Section 336(e))
● Distractor Analysis:
○ A is incorrect: 338(g) requires a corporate buyer.
○ B is incorrect: 338(h)(10) strictly requires the acquirer to be a corporation.
○ D is incorrect: Section 754 applies to inside basis step-ups for partnership interests,
not corporate acquisitions.
The Mentor's Analysis: Section 338(h)(10) is powerful but rigidly requires a corporate acquirer.
When facing non-corporate buyers, the immediate priority is Section 336(e).
Professional/Academic Intuition: When the buyer of an S-corporation is a partnership or
individual, Section 336(e) is the mandatory mechanism to achieve an asset basis step-up.
Q7: In a corporate reorganization, Target Corporation merges entirely into Acquirer Corporation
under state law. Acquirer uses its voting stock to acquire Target. Which reorganization type is
MOST ACCURATE? A) Type A (Statutory Merger) B) Type B (Stock-for-Stock) C) Type C
(Practical Merger) D) Type D (Divisive)
● The Answer: A (Type A (Statutory Merger))
● Distractor Analysis:
○ B is incorrect: A Type B requires the target to survive as a subsidiary.
○ C is incorrect: A Type C involves the acquisition of "substantially all" assets, but the
target liquidates rather than merging under state statute.
○ D is incorrect: Type D is for spin-offs or split-offs.
The Mentor's Analysis: State law dictates the mechanics of a Type A reorganization. When
facing consolidations, the immediate priority is verifying the state statute. Professional/Academic
Intuition: If a transaction is consummated via a statutory merger under state corporate
law, it is categorically a Type A reorganization.
Q8: Partner A contributes land (FMV $100,000, Basis $60,000) to a partnership. Under Section
721, how much gain does Partner A IMMEDIATELY recognize? A) $40,000 B) $0 C) $60,000 D)
$100,000
● The Answer: B ($0)
● Distractor Analysis:
○ A is incorrect: The $40,000 built-in gain is deferred via Section 704(c), not
recognized.
○ C is incorrect: Basis is not recognized as gain.
○ D is incorrect: FMV is not recognized as gain.
The Mentor's Analysis: Subchapter K prioritizes the free flow of capital. Contributions to
partnerships are non-taxable events under Section 721. Professional/Academic Intuition:
Section 721 provides absolute non-recognition for property contributions in exchange for