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How-To Guides

Step-by-step guides that teach you how to perform calculations manually.

1222 guides
6 steps3 min

UK Property Rental Yield Calculator: A Step-by-Step Guide

Calculate UK property rental yield manually

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6 steps3 min

UK Contractor Umbrella vs Ltd Calculator: Step-by-Step Guide

Compare umbrella vs limited company take-home pay

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6 steps3 min

UK R&D Tax Credit Calculator: Step-by-Step Guide

Calculate R&D tax credits manually

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6 steps3 min

UK Payslip Calculator: Step-by-Step Guide

Calculate UK payslip manually

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6 steps3 min

UK Total Property Buying Cost Calculator: Step-by-Step Guide

Calculate UK property buying costs manually

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5 steps3 min

UK VAT Calculator: Step-by-Step Guide

Calculate UK VAT manually

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6 steps3 min

UK Take-Home Pay Calculator: Step-by-Step Guide

Calculate take-home pay after tax, NI, student loan, and pension

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6 steps3 min

UK Child Benefit Calculator: Step-by-Step Guide

Calculate Child Benefit and Tax Charge manually

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6 steps3 min

UK State Pension Calculator: A Step-by-Step Guide

Calculate your UK State Pension manually

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6 steps3 min

UK Personal Allowance Taper Calculator: Step-by-Step Guide

Calculate effective tax rate in the taper zone

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6 steps3 min

UK Statutory Redundancy Pay Calculator: Step-by-Step Guide

Calculate statutory redundancy pay manually

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5 steps7 min

How to Calculate Buy-to-Let Tax in the UK: Step-by-Step Guide

Learn to manually calculate UK Buy-to-Let tax, factoring in Section 24 mortgage interest restriction and property income allowance. Step-by-step guide with examples.

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5 steps6 min

How to Calculate UK Pension Lifetime Allowance Usage: Step-by-Step Guide

Learn to manually calculate UK Pension Lifetime Allowance (LTA) usage and historical charges. Understand the formula, common pitfalls, and when to use a calculator.

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5 steps5 min

How to Calculate Your Help to Buy ISA Government Bonus: Step-by-Step Guide

Learn to manually calculate your UK Help to Buy ISA government bonus (25% up to £3,000). Understand the formula, minimums, maximums, and common pitfalls.

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6 steps5 min

How to Calculate Rent-a-Room Relief (UK): Step-by-Step Guide

Learn to manually calculate UK Rent-a-Room Relief. Understand the £7,500 exemption, compare methods, and determine your taxable lodger income.

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5 steps6 min

How to Calculate Business Asset Disposal Relief (UK): Step-by-Step Guide

Learn to manually calculate UK Business Asset Disposal Relief (BADR) on business sales. Step-by-step guide with formulas, examples, and pitfalls.

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6 steps5 min

How to Calculate UK Council Tax Manually: Step-by-Step Guide

Learn to manually calculate your UK Council Tax liability by property band and local authority. Understand the formula, multipliers, and common pitfalls.

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6 steps3 min

Self-Employed Tax Calculator (UK): Step-by-Step Guide

Calculate income tax and NI for self-employed sole traders

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5 steps3 min

Marriage Allowance Calculator (UK): Step-by-Step Guide

Calculate Marriage Allowance transfer benefit

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6 steps3 min

Salary Sacrifice Calculator (UK): Step-by-Step Guide

Calculate NI and income tax savings from salary sacrifice

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6 steps3 min

How to Calculate Pension Annual Allowance (UK): Step-by-Step Guide

Calculate UK pension annual allowance manually

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6 steps3 min

UK Dividend Tax Calculator: Step-by-Step Guide

Calculate dividend tax manually

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6 steps3 min

Lifetime ISA (LISA) Calculator: A Step-by-Step Guide

Calculate LISA 25% government bonus manually

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5 steps3 min

How to Calculate Gift Aid: Step-by-Step Guide

Calculate Gift Aid top-up on charitable donations

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5 steps3 min

Student Loan Repayment Calculator (UK): Step-by-Step Guide

Calculate UK student loan repayments manually

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5 steps4 min

IR35 Status & Tax Calculator: Step-by-Step Guide

Assess IR35 status and calculate tax difference

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6 steps3 min

Inheritance Tax Calculator (UK): Step-by-Step Guide

Calculate IHT liability manually

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6 steps3 min

Capital Gains Tax Calculator (UK): Step-by-Step Guide

Calculate UK CGT manually

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6 steps3 min

ISA Allowance Calculator (UK): Step-by-Step Guide

Calculate ISA contribution splits manually

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6 steps3 min

National Insurance Calculator (UK): Step-by-Step Guide

Calculate NI contributions manually

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