Cars are shown here ranked according to the "Price Tax Ratio" . This measure is simply the company car tax payable at the higher personal rate expressed as a percentage of the vehicle's current list price. Of course this is not the only way of measuring "tax efficiency", but it does act as a simple guide.

Tax efficient cars

Make	Model	Derivative	Transmission	PT Ratio	CO2
Peugeot	108 5 Door	1.0L Active 68 2-Tronic	5-speed 2-tronic	4.73	97	select
Peugeot	108 5 Door	1.0L Allure 68 2-Tronic	5-speed 2-tronic	4.73	97	select
Peugeot	108 Top! 5 Door	1.0L Allure 68 2-Tronic	5-speed 2-tronic	4.74	97	select
Volkswagen	Up! 3 Door	1.0 Move up! 60PS ASG	5-speed ASG	4.72	95	select
Volkswagen	Up! 5 Door	1.0 Move up! 60PS ASG	5-speed ASG	4.72	95	select
Volkswagen	Up! 3 Door	1.0 High up! 75PS S/S ASG	5-speed ASG	4.73	97	select
Volkswagen	Up! 5 Door	1.0 High up! 75PS S/S ASG	5-speed ASG	4.73	97	select
Volkswagen	Up! 3 Door	1.0 up! beats 60PS ASG	5-speed ASG	4.72	95	select
Volkswagen	Up! 5 Door	1.0 up! beats 60PS ASG	5-speed ASG	4.73	95	select
Volkswagen	Up! 3 Door	1.0 up! beats 75PS ASG	5-speed ASG	4.73	97	select
Volkswagen	Up! 5 Door	1.0 up! beats 75PS ASG	5-speed ASG	4.73	97	select
Skoda	Citigo 3 Door	1.0 MPI SE 60PS ASG Auto	5-speed Automatic	5.11	100	select
Skoda	Citigo 5 Door	1.0 MPI SE 60PS ASG Auto	5-speed Automatic	5.11	100	select
Skoda	Citigo 3 Door	1.0 MPI SE L 75PS ASG Auto	5-speed Automatic	5.11	103	select
Skoda	Citigo 5 Door	1.0 MPI SE L 75PS ASG Auto	5-speed Automatic	5.11	103	select
Suzuki	Ignis	1.2 Dualjet SZ-T AGS	5-speed Automatic	5.12	104	select
Suzuki	Ignis	1.2 Dualjet SZ5 AGS	5-speed Automatic	5.13	104	select
Fiat	500	1.2 Pop 69HP Dualogic	5-speed Dualogic	5.51	105	select
Fiat	500	1.2 Pop Star 69HP Dualogic	5-speed Dualogic	5.52	105	select
Fiat	500	0.9 TwinAir Pop Star 85HP Dualogic	5-speed Dualogic	4.35	88	select
Fiat	500	1.2 Lounge 69HP Dualogic	5-speed Dualogic	5.52	105	select
Fiat	500	0.9 TwinAir Lounge 85HP Dualogic	5-speed Dualogic	4.35	88	select
Fiat	500C	1.2 Pop 69HP Dualogic	5-speed Dualogic	5.53	105	select
Fiat	500C	1.2 Pop Star 69HP Dualogic	5-speed Dualogic	5.53	105	select
Fiat	500C	0.9 TwinAir Pop Star 85HP Dualogic	5-speed Dualogic	4.36	88	select
Fiat	500C	1.2 Lounge 69HP Dualogic	5-speed Dualogic	5.53	105	select
Fiat	500C	0.9 TwinAir Lounge 85HP Dualogic	5-speed Dualogic	4.36	88	select
Fiat	500	1.2 S 69HP Dualogic	5-speed Dualogic	5.52	105	select
Fiat	500	0.9 TwinAir S 85HP Dualogic	5-speed Dualogic	4.36	88	select
Fiat	500C	1.2 Sport 69HP Dualogic	5-speed Dualogic	5.53	105	select