Can anyone help point me to an idiots guide or explain in the simplest terms if
- The tax I pay on my fuel card all I will ever give to the HMRC
- How much money I get back once delcaring my bussiness mileage (submitting P11 or P111 if i recall correctly)

I have read so much I am at a total loss and ot be honest, if I am going to get stung some more then I dont want to declare my bussiness miles. This year has been low, next year likley to be a huge amount more.

My better half, has a company car and fuel card (although has since given that perk up) and been told, they are expected to pay back the petrol used for private use (still waiting for evidence).

Cheers.....Q