SE10150 - Emoluments of employees and office holders: motor mileage allowances paid for business travel in employee's own car - basis of charge

Section 19(1)1 ICTA 1988, Section 153 ICTA 1988

Rather than reimburse employees for the precise amount of the expenses actually incurred for travelling on business, many employers pay a round sum mileage allowance, expressed as x pence per mile.

Mileage allowance payments for business travel using employee's own vehicle or cycle - 2001/02 and earlier

Allowances which effectively do no more than cover the cost of petrol or oil used on business journeys plus the aggregate proportion of the standing charges, are not emoluments chargeable by virtue of Section 19(1)1 ICTA 1988 (but see SE20601 onwards in the case of directors and employees within Part V Chapter II ICTA 1988).

Employers, however, often pay more than the costs actually incurred by their employees. Where that occurs the employee is chargeable by virtue of Section 19(1)1 on the element of profit in the payments (see Perrons v Spackman (55TC403)).

In practice the question of whether or not mileage allowances are emoluments chargeable by virtue of Section 19(1)1 ICTA 1988 will only be relevant if the employee is not a director or employee paid at a rate of £8,500 a year or more - see table below.

The statutory position can be summarised as follows:

Type of employee

Basis of charge

-A director, orAll mileage allowances received are assessable emoluments under Section 153 ICTA 1988. A deduction can be made from these emoluments, under Section 198 ICTA 1988 for qualifying travelling expenses,

-an employee paid at a rate of £8,500 a year or more (SE20001 onwards)
-Any other employeeIf the amount paid exceeds the tax-allowable costs incurred, excess chargeable as an emolument under Section 19 (1)1 ICTA88(1) *

See SE10155 for details of the special administrative arrangements for taxing motor mileage allowances up to 5 April 2002.

Mileage allowance payments for business travel using employee's own vehicle or cycle - 2002/03 onwards

From 6 April 2002, mileage allowance payments which employers make to employees who use their own vehicle or cycle for business travel are not chargeable to tax if they do not exceed the appropriate approved mileage allowance payments (AMAPs) limit. Payments which exceed the AMAPs limit will be taxed to the extent that they exceed the limit. Additional tax free payments can be made to employees who carry business passengers.

Full guidance on the AMAPs scheme is at SE31250 onwards.

Round sum allowances

Round sum allowances, as distinct from reimbursements of expenses actually incurred, are emoluments chargeable under Section 19(1)1 ICTA 1988.