Interesting - I would never have thought of doing my budgeting that way.
The way I do it is that I know my work commute is about 30KM, so about 150KM per week, and that my Mazda has an average combined fuel efficiency of about 7L/100KM - meaning that my commute uses about 42L of fuel per month. I know that gas costs around $0.96/L in this area at this time of year, so my commuting costs about $40 per month in fuel.
I use this line in my budget, and hence pay less attention to exactly when I refill my tank - and know that any amounts I spend on gas above this number are somewhat discretionary.
Comments
Interesting - I would never have thought of doing my budgeting that way.
The way I do it is that I know my work commute is about 30KM, so about 150KM per week, and that my Mazda has an average combined fuel efficiency of about 7L/100KM - meaning that my commute uses about 42L of fuel per month. I know that gas costs around $0.96/L in this area at this time of year, so my commuting costs about $40 per month in fuel.
I use this line in my budget, and hence pay less attention to exactly when I refill my tank - and know that any amounts I spend on gas above this number are somewhat discretionary.