100+ Free ICAEW Principles of Taxation Practice Questions
Pass your ICAEW ACA Certificate Level - Principles of Taxation (Tax Fundamentals) exam on the first try — instant access, no signup required.
Loading practice questions...
Explore More ICAEW ACA Qualification
Continue into nearby exams from the same family. Each card keeps practice questions, study guides, flashcards, videos, and articles in one place.
Key Facts: ICAEW Principles of Taxation Exam
55%
Pass mark for the Principles of Taxation / Tax Fundamentals exam
ICAEW - Tax Fundamentals exam
42 questions
About 40 objective questions plus two scenario-based questions
ICAEW - Introduction to the Principles of Taxation exam
80% / 20%
Objective questions worth 80% of marks, scenarios worth 20%
ICAEW - Tax Fundamentals exam
1.5 hours
Computer-based exam duration
ICAEW - Certificate Level exam resources
22%
Income tax and National Insurance is the largest single syllabus area
ICAEW - ACA syllabus handbook
Sept 2025
Principles of Taxation renamed Tax Fundamentals under Next Generation ACA
ICAEW - Next Generation ACA
Certificate Level
One of six ACA Certificate Level (ICAEW CFAB) modules
ICAEW - ACA qualification
100
Free original practice questions in this bank
OpenExamPrep
Principles of Taxation (renamed Tax Fundamentals under Next Generation ACA from September 2025) is the Certificate Level tax module of the ICAEW ACA. The computer-based exam has 42 questions: around 40 objective items (multiple-choice, multi-part, multiple-response and numeric entry) worth 80% of the marks, plus two scenario-based questions worth 20% - one on income tax and NICs and one on corporation tax. The pass mark is 55% and the exam lasts about 1.5 hours. The syllabus covers objectives and ethics (10%), administration (20%), income tax and NIC (22%), capital gains and inheritance tax (14%), corporation tax (16%) and VAT and stamp taxes (18%). This 100-question bank uses illustrative UK rates so you practise the computation method without going stale each Finance Act.
Sample ICAEW Principles of Taxation Practice Questions
Try these sample questions to test your ICAEW Principles of Taxation exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.
1Which of the following best describes a direct tax?
2A tax takes a higher proportion of income from those on high incomes than from those on low incomes. This tax is best described as:
3Which of the following is an objective of a good tax system as commonly described by the principle of 'economy'?
4What is the key difference between tax avoidance and tax evasion?
5Under the ICAEW Code of Ethics, which of the following is one of the five fundamental principles?
6A tax adviser acts for two companies that are bidding against each other for the same contract. This situation is an example of which ethical threat?
7If a tax adviser discovers during routine work that a client has been deliberately concealing income from HMRC and the client refuses to correct it, the adviser should normally:
8Which UK body is responsible for the administration and collection of the main taxes such as income tax, corporation tax and VAT?
9Which of the following is an indirect tax?
10The principle of 'professional competence and due care' requires a member to:
About the ICAEW Principles of Taxation Exam
Principles of Taxation is the Certificate Level tax module of the ICAEW ACA qualification, renamed Tax Fundamentals under the Next Generation ACA from September 2025. It introduces the objectives of taxation and the ethical framework that tax advisers work within, then teaches students to compute the main UK taxes in straightforward scenarios: income tax and National Insurance contributions, capital gains tax, corporation tax and VAT, together with the administration of these taxes through self-assessment. The computer-based exam mixes objective questions (multiple-choice, multi-part, multiple-response and numeric entry) worth around 80% of the marks with two scenario-based questions worth 20%. Relevant rates and allowances are provided in the exam, so the emphasis is on understanding the computation method and the rules rather than memorising every threshold.
Assessment
Around 40 objective questions (multiple-choice, multi-part, multiple-response and numeric entry) worth 80% of the marks, plus two scenario-based questions worth 20% - one on income tax and NICs and one on corporation tax.
Time Limit
1.5 hours (90 minutes), computer-based.
Passing Score
55%.
Exam Fee
ICAEW sets a per-module Certificate Level entry fee each year, payable when booking through ICAEW; check the current ICAEW student exam fees page for the Tax Fundamentals / Principles of Taxation amount. (Institute of Chartered Accountants in England and Wales (ICAEW))
ICAEW Principles of Taxation Exam Content Outline
Objectives, types of tax and ethics
The purpose and objectives of taxation, classification of taxes (direct vs indirect, progressive vs regressive), the structure and role of HMRC, and the ethical framework: the five fundamental principles, threats and safeguards, conflicts of interest, money laundering, and the distinction between tax avoidance and tax evasion.
Administration of taxation
Self-assessment for individuals and companies, filing deadlines, payment dates and payments on account, interest and penalties for late filing and late payment, HMRC enquiry and information powers, appeals, and record-keeping obligations.
Income tax and National Insurance
Income tax computation across employment, trading and property income, the personal allowance and its restriction, the basic, higher and additional rate bands, savings and dividend allowances, and National Insurance contributions for employees (Class 1), employers (Class 1 and 1A) and the self-employed (Class 2 and Class 4).
Capital gains tax and inheritance tax
Computing chargeable gains and losses, allowable costs, the annual exempt amount, part disposals and chattels, key reliefs such as business asset disposal relief and private residence relief, and the basic principles of inheritance tax on lifetime transfers and death estates.
Corporation tax
Computing taxable total profits and the corporation tax liability, adjusting accounting profit to trading profit (disallowable expenses, capital items), capital allowances on plant and machinery including the annual investment allowance and writing-down allowances, and chargeable gains for companies.
VAT and stamp taxes
VAT registration and deregistration thresholds, output and input VAT, recoverable and irrecoverable input VAT, the standard, reduced, zero-rated and exempt supply categories, special schemes (cash accounting, annual accounting, flat rate), VAT returns and payment, and the principles of stamp taxes on shares and land.
How to Pass the ICAEW Principles of Taxation Exam
What You Need to Know
- Passing score: 55%.
- Assessment: Around 40 objective questions (multiple-choice, multi-part, multiple-response and numeric entry) worth 80% of the marks, plus two scenario-based questions worth 20% - one on income tax and NICs and one on corporation tax.
- Time limit: 1.5 hours (90 minutes), computer-based.
- Exam fee: ICAEW sets a per-module Certificate Level entry fee each year, payable when booking through ICAEW; check the current ICAEW student exam fees page for the Tax Fundamentals / Principles of Taxation amount.
Keys to Passing
- Complete 500+ practice questions
- Score 80%+ consistently before scheduling
- Focus on highest-weighted sections
- Use our AI tutor for tough concepts
ICAEW Principles of Taxation Study Tips from Top Performers
Frequently Asked Questions
Is Principles of Taxation the same as Tax Fundamentals?
Yes. Principles of Taxation is the Certificate Level ACA tax module, renamed Tax Fundamentals under the Next Generation ACA from September 2025. The core syllabus - the principles, administration and computation of the main UK taxes - is the same.
How is the exam structured?
It is a computer-based exam with 42 questions. Around 40 are objective questions (multiple-choice, multi-part, multiple-response and numeric entry) worth 80% of the marks, plus two scenario-based questions worth 20% - one on income tax and NICs and one on corporation tax.
What is the pass mark?
The pass mark is 55%. The exam lasts about 1.5 hours and is sat on computer at an ICAEW-approved test centre or by remote invigilation.
Do I have to memorise all the tax rates and thresholds?
No. ICAEW provides the relevant rates, allowances and tax tables in the exam. You need to know which figures to use and how to apply the computation method, not recall every threshold from memory.
Which taxes does the module cover?
Income tax, National Insurance contributions, capital gains tax, corporation tax and VAT, with the basics of inheritance tax and stamp taxes, plus tax administration and the ethics of tax practice.
Are these official ICAEW questions?
No. These are original OpenExamPrep practice questions modelled on the syllabus areas. They use illustrative UK rates and bands so you can practise the method; ICAEW publishes its own workbook, question bank and sample assessments separately.