Income Tax Calculator

Do You Have the Right Tax Code?

During the summer of 2010, thousands of workers in Scotland were given the wrong tax codes following a computer error. Some were wrongly put into a higher tax bracket. This led them with pay packets up to £700 short.

Given that HMRC issues millions of tax codes every year, even if a small percentage is hit by a mistake, it can affect thousands of tax payers, and you could be one of them.

Unfortunately, many of us don't check our tax codes, and, with small errors, it can be hard to notice we've overpaid income tax, and are entitled to a tax refund.

Make sure you check your tax code, how much net income you have received, and how much tax you've paid, to see if you are due a tax refund. It's easy to do this online using a tax rebate calculator, and it won't cost you a penny.

At Best Tax Back, our tax rebate calculator tells you quickly and easily and for free whether you have paid too much income tax. Use our income tax calculator today - wrongful tax codes are just one of many reasons you could be eligible for a refund.

You can use our income tax calculator to claim back tax which has been overpaid within the last six years. We charge a one-off fee of £19.99 if you use us to pursue your claim having calculated how much money you are owed. You'll never have to pay us anything else!