Not reporting four key life changes to the tax authority could increase your bill by up to 100% in some instances View 3 Images Changes of circumstances can be reported to HMRC online (Image: GETTY)

There are several life and career changes that can impact how HMRC calculates your tax dues. While some of these changes are reported by your employer or pension provider, there are four specific changes that workers must report to HMRC themselves. ‌

These changes can be reported online or by calling HMRC directly . More information can be found here . ‌

Failure to inform HMRC could result in workers paying the incorrect amount of tax. This could lead to either a tax refund or an additional tax bill at the end of the year. ‌

In more serious cases, if HMRC discovers

See Full Page