This content is no longer in use on Tolley+ Guidance

Reasonable care ― inaccuracies in returns

Copyright © 2026 LexisNexis
Produced by a Tolley Owner-Managed Businesses expert
Owner-Managed Businesses
Guidance

Reasonable care ― inaccuracies in returns

Copyright © 2026 LexisNexis
Produced by a Tolley Owner-Managed Businesses expert
Owner-Managed Businesses
Guidance
imgtext

This content is no longer in use on Tolley+™ Guidance

To view our latest tax guidance content,
sign in to Tolley+™ Guidance or register for a free trial.

Existing user? Sign-in TAKE A FREE TRIAL

Powered by Tolley+™
  • 26 Nov 2025 12:10

Home/ Tolley Tax Guidance/ Owner-Managed Businesses / Enquiries, penalties and appeals

Popular Articles

Personal Tax

Payment of tax due under self assessment

Payment of tax due under self assessmentNormal due dateIndividuals are usually required to pay any outstanding income tax, Class 2 and Class 4 national insurance, and capital gains tax due for the tax year by 31 January following the end of the tax year (ie 31 January 2025 for the 2023/24 tax year).

14 Jul 2020 12:52 | Produced by Tolley Read more Read more
Personal Tax

Self assessment ― estimates and provisional figures

Self assessment ― estimates and provisional figuresIf the taxpayer does not have sufficient information to enable them to complete the tax return in the time allowed, they should include either a best estimate or a provisional figure. The taxpayer should not either leave a box blank or enter

14 Jul 2020 13:37 | Produced by Tolley Read more Read more
Corporation Tax

Temporary differences

Temporary differencesCalculation of temporary differencesThe temporary difference arising in respect of an asset or liability is calculated by comparing the carrying value of that asset or liability with its tax base.IAS 12 uses the concept of taxable or deductible temporary differences. Whether a

14 Jul 2020 13:49 | Produced by Tolley in association with Steve Collings Read more Read more