Tax Tips
Tax Code Calculator: Why the Maths Is Only Half the Job
A tax code calculator tells you what you owe. It cannot tell you whether your tax code is right. Here is what sole traders miss and why it costs them.
8 min read
Tax Tips
Practical ways to keep more of what you earn: allowable expenses, allowances, reliefs and the deadlines that cost money when they are missed.
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Tax Tips articles
Tax Tips
Inside IR35 Meaning: What It Actually Does to Your Pay
Inside IR35 meaning explained without jargon. Understand exactly what the status costs a sole trader earning £50,000-£80,000, and what to do about it.
8 min read
Tax Tips
Sole Trader Tax Calculator: What the Number Misses
A sole trader tax calculator gives you a figure. But which figure? Here's what the estimate leaves out and why it matters before April 2026.
9 min read
Tax Tips
IR35 Calculator: What the Number Actually Tells You
An IR35 calculator gives you a liability estimate, not a status verdict. Here's what sole traders and contractors need to understand before trusting the output.
8 min read
Tax Tips
Tax Code Checker: When Your Code Is Quietly Wrong
Your tax code could be costing you hundreds. Here's how to use a tax code checker to catch HMRC's mistakes before they compound into real money.
8 min read
Tax Tips
Outside IR35: What the Status Actually Costs You
Being outside IR35 sounds like a win. But the tax obligations, MTD deadlines, and admin burden can blindside even experienced contractors.
9 min read
Tax Tips
IR35 Advice: What Sole Traders Get Wrong Every Time
IR35 catches more sole traders than HMRC admits. Here is the honest IR35 advice you need before your next contract, without the jargon.
8 min read
Tax Tips
Check My Tax Code: What HMRC Gets Wrong About You
Your tax code controls how much income tax you pay. Here's how to check yours, spot HMRC's common mistakes, and reclaim what you're owed as a sole trader.
9 min read
Tax Tips
Mileage Claim Calculator: Stop Leaving Cash on the Road
UK sole traders lose hundreds each year by under-claiming mileage. Here's exactly how to use a mileage claim calculator and what HMRC actually allows.
9 min read
Tax Tips
Self Employed Tax Estimator 2026: Stop Guessing Your Bill
Use a self employed tax estimator to calculate your 2026 income tax and National Insurance before HMRC does. No surprises, no panic payments.
8 min read
Tax Tips
Reasonable Excuse HMRC Penalty: What Actually Qualifies
HMRC rejects most reasonable excuse claims. Here's what the law actually says qualifies, what doesn't, and how sole traders can build a winning case.
9 min read
Tax Tips
Expense Tracker for Sole Traders: What HMRC Actually Requires
HMRC's MTD rules change what a sole trader expense tracker must do. Here's what actually counts as compliant digital record-keeping - and what doesn't.
10 min read
Tax Tips
Remote Worker Sole Trader Tax Return: The Home Office Trap
Working from home as a sole trader sounds simple until HMRC's rules bite. Here's what remote worker sole traders actually owe and can claim.
9 min read
Tax Tips
Mileage Allowance Calculator Self Employed: Claim Every Mile
Most self-employed UK tradespeople underclaim mileage by hundreds of pounds a year. Here is exactly how to calculate, record, and claim every mile you are owed.
9 min read
Tax Tips
HMRC Interest on Late Tax Payment: The Silent Penalty
HMRC charges interest on late tax payments from day one, and the rate just hit a 16-year high. Here's exactly what it costs sole traders and how to stop it.
9 min read
Tax Tips
Tax Code Validator Free UK Tool: What to Check First
A free UK tax code validator can reveal if HMRC has you on the wrong code. Here's what the letters and numbers mean and how to fix overpayments fast.
9 min read
Tax Tips
How to Appeal an HMRC Penalty and Actually Win
Got an HMRC penalty you think is unfair? Here's how to appeal it step by step, what 'reasonable excuse' really means
9 min read
Tax Tips
Part Year Employment: Why Your Tax Code Underpays You
Started or left a job mid-tax-year? HMRC's part year employment tax code adjustment often leaves workers overpaying. Here's what actually happens.
9 min read
Tax Tips
HMRC Personal Tax Account: Find Your Tax Code Fast
Your HMRC personal tax account shows your tax code in minutes. Here's exactly where to look, what it means, and how to spot if HMRC is overcharging you.
9 min read
Tax Tips
Early Retirement UK: Why Your Tax Code Goes Wrong Fast
Retiring early in the UK triggers tax code mistakes HMRC rarely fixes without prompting. Here's what changes, what breaks, and how to reclaim what's yours.
10 min read
Tax Tips
Pension Plus Job: Why Two Income Sources Break Your Tax Code
Drawing a pension and a salary at the same time? HMRC's tax code system often gets this wrong, costing you hundreds. Here's what to check right now.
10 min read
Tax Tips
PAYE Calculator: Check Your Tax Code Is Correct
Use a PAYE calculator to check your tax code is correct and find out if HMRC has been quietly overcharging you every single month.
10 min read
Tax Tips
Tax Code Changed After Salary Increase: What HMRC Does Next
Got a pay rise but your tax code changed? Here's why HMRC adjusts your code, what the numbers mean, and how to check you're not overpaying.
9 min read
Tax Tips
Changing Jobs? Your Tax Code Update Can Go Wrong Fast
When you change your main job, HMRC's tax code update process is slower and messier than they admit. Here's what to check before it costs you.
8 min read
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