How do I enter travel expenses when using different modes of transport?

If you travel to your employer using different modes of transport (car/public transport/passenger in a carpool), it is best to enter these as two separate entries, e.g.:

"Primary place of work, transport by car"

• Distance 25 km, 164 working days, 5-day week

"Primary place of work, transport by public transport"

• Distance 25 km, 66 working days, 5-day week