Complete CPA Tax Compliance and Planning Study Guide 2026

You feel confident about the individual and entity tax rules you learned for REG, then bam—an exam question in TCP hits you with a convoluted partnership distribution or a multi-state tax planning scenario involving a C-corp and its shareholders. The #1 reason candidates stumble here isn't a lack of memorization; it's a fundamental misunderstanding of how disparate tax rules interact and how to apply them to achieve a specific planning outcome. TCP isn't just about knowing the rules; it's about thinking like a tax advisor.

Key facts

• Exam type: Discipline section (choose one of BAR, ISC, or TCP).
• Exam format: 50% Multiple-Choice Questions (MCQs), 50% Task-Based Simulations (TBS).
• Time allowed: 4 hours (2 MCQ testlets, 3 TBS testlets).
• Passing score: 75 on a 0-99 scaled score.
• Official body: American Institute of Certified Public Accountants (AICPA).
• Prerequisite knowledge: A strong foundation in the Regulation (REG) core section is assumed.

Why TCP Trips Up Even High-Scoring REG Candidates

The biggest mistake you can make is treating TCP like "REG Part 2." While it builds on the same tax code, the exam's entire philosophy is different. REG tests if you know the rule. TCP tests if you can use the rule to solve a client's problem.

This is the shift from recall to judgment. You'll be asked to analyze the tax implications of a proposed transaction, compare the outcomes of different entity structures, and identify planning opportunities. The AICPA wants to see if you can move beyond just filling out a tax return (compliance) and start providing strategic advice (planning).

The exam blueprint tells the story, with heavy emphasis on practical application:

• A. Tax Compliance and Planning for Individuals and Personal Financial Planning (25-35%)
• B. Entity Tax Compliance (30-40%)
• C. Property Transactions (15-25%)
• D. Advanced Topics in Taxation (10-20%)

Entity Tax Compliance is the heart of the exam. This is where your ability to differentiate the intricate rules for C-corps, S-corps, and partnerships will make or break your score.

TCP Exam Format: The 4-Hour Gauntlet

The TCP exam is a four-hour marathon split into five testlets, designed to test your mental stamina as much as your tax knowledge.

1. Two Multiple-Choice Question (MCQ) Testlets: These make up 50% of your score. The first testlet is of medium difficulty. Based on your performance, the second testlet will be either medium or more difficult. Crucially, the second testlet never gets easier. If it feels harder, take a deep breath—it's a sign you performed well on the first one.
2. Three Task-Based Simulation (TBS) Testlets: The remaining 50% of your score comes from these mini case studies. TCP simulations are notoriously complex, often requiring you to analyze source documents, perform multi-step calculations, and justify a planning decision.

You have four hours total. A smart pacing strategy is to allocate roughly 90 minutes for the MCQs and 150 minutes for the TBS. An optional 15-minute break is offered after the third testlet that doesn't count against your time. Take it.

For a complete overview of the exam structure and scoring, see VoraPrep's complete CPA exam breakdown.

What Are the Most Heavily Tested Topics on the TCP Exam?

Success on TCP requires deep, flexible knowledge in a few key areas. Here's where to focus your energy, moving from memorization to true understanding.

Entity Tax Compliance (30-40%)

This is the largest and most challenging part of the exam. You cannot pass TCP without mastering the nuances between entity types. The examiners love to test situations where the treatment for one entity is the exact opposite for another.

Feature	C-Corporation	S-Corporation	Partnership
Taxation Level	Entity Level (Double Taxation)	Shareholder Level (Pass-through)	Partner Level (Pass-through)
Loss Deductibility	Net Operating Losses (NOLs) carried forward at corporate level. No pass-through to shareholders.	Losses pass through to shareholders, deductible up to their stock + debt basis.	Losses pass through to partners, deductible up to their outside basis.
Distributions	Taxable as dividends to the extent of corporate Earnings & Profits (E&P).	Generally a non-taxable return of capital up to shareholder's stock basis.	Generally a non-taxable return of capital up to partner's outside basis.
Basis Impact	Shareholder basis is generally unaffected by corporate income or loss.	Shareholder basis is increased by income/gains and decreased by losses/distributions.	Partner's outside basis is increased by income/gains and decreased by losses/distributions.
Key Trap	Forgetting to calculate current and accumulated E&P to determine dividend treatment.	Confusing stock basis and debt basis ordering rules for losses and distributions.	Miscalculating outside basis or failing to account for "hot assets" (IRC §751).

• Qualified Business Income (QBI) Deduction (IRC §199A): While you learned the basics in REG, TCP tests the advanced application and planning aspects. Expect scenarios involving the phase-in ranges, the specific rules for a Specified Service Trade or Business (SSTB), and how the W-2 wage/UBIA limitations can influence business decisions. For a refresher on the fundamentals, review our guide to the QBI deduction.

Individual Tax and Personal Financial Planning (25-35%)

• Passive Activity Losses (PALs): You must be able to identify passive activities and correctly apply the loss limitation rules. The $25,000 deduction for active participation in rental real estate is a favorite exam topic, complete with its AGI phase-outs.
• Alternative Minimum Tax (AMT): Know the common adjustments and preference items (e.g., state and local taxes, certain interest on private activity bonds) and be ready to calculate tentative minimum tax.
• Personal Financial Planning: This isn't just theory. Expect questions on the mechanics of retirement plans (e.g., Roth vs. Traditional IRA contributions, backdoor Roths) and education savings plans (e.g., 529 plans, American Opportunity Tax Credit).

Property Transactions (15-25%)

• Basis Calculations: This is foundational. You must be fluent in calculating initial basis, adjusted basis, and the basis of property received through gift or inheritance.
• Depreciation & Recapture: Master MACRS, IRC Section 179, and bonus depreciation. More importantly, understand the recapture provisions of IRC Sections 1245 and 1250, which recharacterize capital gain as ordinary income.
• Like-Kind Exchanges (IRC §1031): Know the rules for deferring gain on exchanges of real property, including how to calculate recognized gain and the basis of the new property when boot (cash or other non-like-kind property) is involved.

Advanced Topics (10-20%)

• Estate and Gift Tax: Focus on the annual exclusion, the lifetime exemption amount, and the basic calculation of the gross estate.
• Partnership "Hot Assets" (IRC §751): The term "hot assets" refers to unrealized receivables and inventory. The rule exists to prevent partners from converting what would be ordinary income into a capital gain by selling their partnership interest. You need to understand that when a partner sells their interest, the portion of the gain attributable to hot assets is taxed as ordinary income.

The High-Scorer's Playbook for TCP

A passing score on TCP comes from a specific study method. It's not about reading the textbook three times; it's about active problem-solving.

1. Make Practice Questions Your Core Learning Tool

There's no shortcut here; practice is the only path. Reading about S-corp basis is one thing; calculating it under pressure with distractor facts is another. You must train your brain to spot the issue, apply the right rule, and execute the calculation.

When you use a tool like VoraPrep, which has over 9,500 practice questions, the key is how you review your mistakes:

1. Why did I get this wrong? Was it a knowledge gap, a misread of the question, or a calculation error?
2. Why is the right answer correct? Articulate the underlying rule in your own words.
3. Why is the tempting wrong answer incorrect? This is the most important step. Examiners write distractors that exploit common misconceptions. Deconstructing them is how you build immunity to their traps.

Try VoraPrep's adaptive CPA practice questions to feel the difference this method makes.

2. Master Basis Calculations: A Worked S-Corp Example

Basis calculations are guaranteed to be on your exam. Let's walk through a common S-corporation scenario, focusing on the precise ordering rules that trip up so many candidates.

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Worked Example: S-Corporation Shareholder Basis Scenario: Sarah owns 100% of Alpha Corp, an S-corporation. Her stock basis on January 1, 2026, was $50,000. She also has a $20,000 loan to Alpha Corp (debt basis).

During 2026, Alpha Corp reported:

• Ordinary Business Income: $30,000
• Tax-Exempt Interest Income: $2,000
• Section 179 Expense: $10,000
• Charitable Contributions: $5,000
• Cash Distribution to Sarah: $40,000

Question: Calculate Sarah's adjusted stock basis and debt basis at year-end. How much of the distribution is taxable? The Judgment-First Thought Process: Before touching the numbers, recall the S-corp basis ordering rules. This isn't arbitrary; it's a rigid sequence.

1. Increases for all income items (including tax-exempt).
2. Decreases for distributions.
3. Decreases for non-deductible, non-capital expenses.
4. Decreases for deductible expenses and losses.

Wait, that's the old rule. The Tax Cuts and Jobs Act (TCJA) changed the ordering. The current, correct order is:

1. Increases for all income items (including tax-exempt).
2. Decreases for non-deductible, non-capital expenses.
3. Decreases for deductible expenses and losses.
4. Decreases for distributions.

This is a perfect example of a trap. Let's apply the correct, post-TCJA ordering.

Step 1: Start with Initial Stock Basis

• Initial Stock Basis: $50,000

Step 2: Apply Increases for Income

• Add Ordinary Business Income: $50,000 + $30,000 = $80,000
• Add Tax-Exempt Interest Income: $80,000 + $2,000 = $82,000
• Common Trap: Forgetting to increase basis for tax-exempt income. It's not taxable, but it does represent an increase in the corporation's net assets, so it increases basis.

Step 3: Apply Decreases for Losses & Deductions

• Subtract Charitable Contributions: $82,000 - $5,000 = $77,000
• Subtract Section 179 Expense: $77,000 - $10,000 = $67,000
• Note: Both are separately stated items that flow through to the shareholder.

Step 4: Determine Taxability of Distributions

• Stock Basis before distribution: $67,000
• Distribution: $40,000
• Since basis ($67,000) exceeds the distribution ($40,000), the entire distribution is a non-taxable return of capital.

Step 5: Calculate Final Basis

• Final Stock Basis: $67,000 - $40,000 = $27,000
• Final Debt Basis: $20,000 (remains unchanged as stock basis was sufficient to absorb all items and the distribution).

Final Answer: Sarah's ending stock basis is $27,000, her ending debt basis is $20,000, and $0 of the distribution is taxable. Pro Tip - The Debt Basis Restoration Trap: If Sarah's losses had exceeded her stock basis, they would have reduced her debt basis. In a future year with net income, that income would first be used to restore the debt basis before it increases her stock basis. This restoration rule is a frequent and difficult simulation topic.

3. Use the Vory Tutor for Instant Clarification

When you're stuck on a complex topic like the at-risk basis limitations or the QBI deduction for an SSTB, you can't afford to waste hours searching for an answer. VoraPrep's Vory tutor is a 24/7 AI mentor that provides instant, expert-level explanations, helping you break through study roadblocks in real-time.

What Does a 75 Passing Score on TCP Really Mean?

The CPA exam pass rate hovers around 50%, and TCP is right in line with that. A score of 75 is not 75% correct. It's a scaled score reflecting that you've met the AICPA's standard for minimum competence for a newly licensed CPA.

For TCP, this means you can:

• Correctly calculate a shareholder's basis in an S-corp.
• Advise a client on the tax implications of a like-kind exchange.
• Determine the deductibility of losses from a pass-through entity.
• Demonstrate professional judgment in tax planning scenarios.

The candidates who pass are not geniuses; they are the ones who put in focused, deliberate practice, especially on simulations, and truly learn the why behind the tax code.

Frequently asked questions

Is TCP harder than REG?

Most candidates find TCP more challenging. REG tests a broad range of rules, while TCP requires a deeper application of those rules in complex, integrated scenarios. Success in TCP hinges on your ability to synthesize information and make planning judgments, a higher-order skill than rule recall.

How much time should I allocate to study for TCP?

Assuming a solid foundation from REG, plan for 80-120 hours of dedicated study. This should be active study time—working through MCQs and TBS, reviewing detailed explanations, and drilling your weak areas with an adaptive learning tool.

What is the biggest challenge in the TCP exam?

The biggest challenge is applying multiple, disparate tax rules to a single, complex fact pattern, especially in Task-Based Simulations. Mastering the specific basis, distribution, and loss limitation rules for C-corps, S-corps, and partnerships—and not confusing them under pressure—is critical.

Should I take TCP first among the discipline sections?

If you have a strong tax background or just passed REG, taking TCP next is a logical strategy. The knowledge is fresh and directly applicable. However, the best order depends on your personal strengths and career interests.

What are the significant changes to TCP for 2026?

The TCP blueprint, introduced in 2024, is stable for 2026. However, tax law itself is constantly changing. Always study with a review course that is updated for the current year's tax thresholds, contribution limits, and legislative changes. VoraPrep's content is continuously updated to reflect the testable material.

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Official resources and references

• AICPA Uniform CPA Examination Blueprints
• NASBA Candidate Information
• Bureau of Labor Statistics - Accountants and Auditors Salary Information
• Internal Revenue Code (via Cornell Law School Legal Information Institute)