A Conversation for Ask h2g2
If economy is your goal, should you only half-fill your car?
paulh, vaccinated against the Omigod Variant Posted May 23, 2013
I probably buy about 20 gallons of gas per year than I would if I were driving the same model with a manual transmission. At $3.50 per gallon, that's about $70.00 a year. I pay that much for telephone service every month.
If economy is your goal, should you only half-fill your car?
paulh, vaccinated against the Omigod Variant Posted May 23, 2013
][That should have been "20 *more* gallons of gas per year."]
If economy is your goal, should you only half-fill your car?
paulh, vaccinated against the Omigod Variant Posted May 23, 2013
If economy is your goal, should you only half-fill your car?
Hoovooloo Posted May 23, 2013
I've just done the conversion. Right now, at the cheapest petrol station near me, unleaded petrol is $7.41 per gallon.
That's US gallons, converted from litres, and US dollars converted from sterling.
How does that price strike you?
If economy is your goal, should you only half-fill your car?
paulh, vaccinated against the Omigod Variant Posted May 23, 2013
That's more than twice what I'm paying. You have to wring every possible mile out of every gallon. Carmakers in your country know this, and they tweak things to give you the highest fuel efficiency they can. Not to do so is to lose market share.
If economy is your goal, should you only half-fill your car?
U14993989 Posted May 24, 2013
In the UK the consumer pays a 100 units (pounds etc) for petrol. The UK government take 60.3 units as tax. The oil companies take 36 units, while the retailer/delivery takes 3.8 units. Out of the 36 units taken by the oil companies, and the 3.8 units by the retailer/delivery the UK government will take more units as corporation taxes. I assume in the US the consumer doesn't have to pay so much tax?
http://www.petrolprices.com/the-price-of-fuel.html
If economy is your goal, should you only half-fill your car?
paulh, vaccinated against the Omigod Variant Posted May 24, 2013
There have been some advances in engineering automatic transmissions, as outlined in this article:
http://green.autoblog.com/2010/08/18/greenlings-why-do-automatic-transmissions-now-get-better-fuel-e/
If economy is your goal, should you only half-fill your car?
paulh, vaccinated against the Omigod Variant Posted May 24, 2013
" I assume in the US the consumer doesn't have to pay so much tax?" [Stone Aart]
You assume correctly. Most of the tax on gasoline is imposed on the state level. Massachusetts charges 21 cents per gallon. The federal government charges a little less than 3 cents. The Massachusetts legislature was considering raising the state tax by 3 cents.
Notice that the tax is assessed per gallon, not as a percentage of the total bill. By comparison, the state's sales tax is around 5% of the purchase price. As gas becomes more expensive, the tax as a percentage will decline, hence the need for periodic raises by the legislature. It's not a good system. The money supposedly goes to help repair roads and bridges, but who really knows where it's going? Anyway, 24 cents as a percentage of $3.50 is far less than the 60% that British motorists are paying.
If economy is your goal, should you only half-fill your car?
Orcus Posted May 25, 2013
Well few taxes are raised in isolation. With less tax on food, clothes and fuel you have to pay loads for health insurance. It all costs the same in the end.
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If economy is your goal, should you only half-fill your car?
- 121: Hoovooloo (May 22, 2013)
- 122: paulh, vaccinated against the Omigod Variant (May 23, 2013)
- 123: paulh, vaccinated against the Omigod Variant (May 23, 2013)
- 124: Orcus (May 23, 2013)
- 125: paulh, vaccinated against the Omigod Variant (May 23, 2013)
- 126: Hoovooloo (May 23, 2013)
- 127: Witty Moniker (May 23, 2013)
- 128: paulh, vaccinated against the Omigod Variant (May 23, 2013)
- 129: U14993989 (May 24, 2013)
- 130: paulh, vaccinated against the Omigod Variant (May 24, 2013)
- 131: paulh, vaccinated against the Omigod Variant (May 24, 2013)
- 132: Orcus (May 25, 2013)
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