it is a HP.I also use it for personal use but I could not carry on the business without it.
I seem to remember (30 years ago) my mother had to get a metal panel inserted into the window frame for the back seats to qualify her saloon as a suitable for business.
I have changed cars since and not paid attention to that detail.
Was that important?
By the way what about when the bank charges you interest when you go overdrawn?Does that count as expenses? And just ordinary bank fees?
Where to start...
Firstly, you are entitled to a deduction for
expenses that have been incurred
wholly and exclusively for the purposes of the trade.
Expenses:
The actual repayment of a loan is never an expense; the expense, if any, is the cost of the borrowing, which is the interest. Also, depending on the type of finance (bank loan, HP, or Lease) the tax & accounting treatment varies. In your case, a HP agreement, it is normal to calculate the interest on "the sum of the digits" basis, but if you're only talking about a small amount, it won't make much difference if you just divide the total amount of HP interest over the term of the HP, by the number of months / years...
Wholly and exclusively:
You are only entitled to claim a deduction for any expense, to the extent that it relates to business usage. In the case of the car, having established that the expense is the HP interest, the next question is how much of the interest relates to the business usage of the car, i.e. 1/3 personal use and 2/3 business use would mean you could claim 2/3 of the interest.
Capital allowances:
The main deduction that you'll get for the cost of the car (or any asset) is capital allowances. This means that the cost of the asset is written off over 8 years (12.5% p.a.). This is not claimed in your accounts as an expense reducing profits, but in the capital allowances section of the Form 11.
Again, you can only claim the portion that relates to business usage, in the same proportion as you do for the HP interest.
As for the overdrawn charges and bank fees, is it a business bank account? i.e. would you still have incurred these fees on this account if you weren't operating the business... if so then it isn't a business expense strictly speaking. But in reality everyone just claims them AFAIK!
At the end of the day, if the above is not making sense to you, you shouldn't really be doing your own tax return, this sort of stuff is just not everyone's cup of tea, hence the existence of a profession to do this work..!