How to Pay Cash for Gas

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Many gas stations offer a discount on gas when you pay with cash since they don't have to pay additional credit card fees. [1] If it's time to fill up your vehicle and you have cash on you, getting gas is easy as long as there's a clerk inside the station. Since the gas station doesn't want you to leave without paying, you'll have to go in and pay before you start pumping.


Part 1
Part 1 of 2:

Prepaying for the Gas

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  1. When you get to the gas station, find an empty gas pump and pull up alongside it. Make sure your gas tank is on the same side as the pump. Park your car and turn off your engine before you start pumping gas.
    • Never pump your gas while your vehicle is running since the engine could cause the gas to combust while you’re pumping.

    Tip: Look for the arrow near the gas gauge on your dashboard. The arrow points to the side of your vehicle the gas tank is on. [2]

  2. Look at your gas gauge to see what you have left in your tank. Compare your gauge to the size of your fuel tank, which is usually between 10–20 US gal (38–76 L). Use estimation to guess how much gas you need to fill your tank, and then multiply that number by the price to find out how much you need to pay. [3]
    • For example, if your tank holds 15 US gal (57 L) and it’s half full, buy about 7 1 ⁄ 2  US gal (28 L) to fill it completely.
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  3. Most gas stations require you to prepay with cash so you can’t drive away without payment. Go inside the gas station and tell the clerk the pump number and the amount of money you want to put in your tank. Give them the cash so they can activate the pump for you. [4]
    • Some gas stations may let you pay after you pump the gas. Check the screen on the gas pump to see if you need to pay before you pump.
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Part 2
Part 2 of 2:

Filling Your Tank

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  1. In the United States, there are usually 3 different fuel grades of unleaded gasoline to pick from. Check your vehicle’s manual to see if it requires regular, midgrade, or premium gasoline. Press the button that matches what your vehicle requires to pump that type of fuel. [5]
    • The fuel grade refers to the octane rating of the gas, which measures the fuel’s resistance to igniting prematurely in your engine.
    • Midgrade and premium fuel will cost more than regular gas.
  2. Open the fuel cover on your vehicle and unscrew the cap from the tank. Feed the end of the nozzle into your gas tank and tilt it down until it catches inside your tank. Let go of the nozzle to see if it stays in your tank without you holding it. [6]
    • Some gas pumps may have you lift a lever where the nozzle was before you start pumping. Follow the direction on the gas pump’s screen to see if you need to do any additional steps.

    Tip: Some gas pumps will have a lock you can activate to keep the trigger pulled even if you aren’t holding it down. Flip the lock down so it holds the trigger in place. The pump will still automatically stop when your tank is full or when you reach the amount you paid for.

  3. Once the nozzle is secure in your tank, squeeze the trigger on the handle completely to pump the gas. Keep the trigger pulled while the gas is pumping or else the flow will stop. When you reach the amount you paid for or if your tank gets full, the pump will immediately stop. When it’s finished, take the nozzle out of the tank and put it back on the pump. [7]
    • Never smoke while you pump gas since you could ignite the gasoline.
    • Don’t leave the pump unattended as you’re filling your tank.
    • Avoid using electronics while you pump your gas since the electricity could spark the gasoline.
  4. If you filled your tank and you didn’t spend the entire amount you paid for, go back inside and talk to the clerk. Tell them which pump your vehicle is at and ask for your change. The clerk will give you the leftover change that you didn’t spend on fuel. [8]
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      References

      1. ↑ https://www.forbes.com/sites/halahtouryalai/2011/10/21/cash-or-credit-at-the-gas-pump-the-choice-is-costing-you/#7649f38e6fa8
      2. ↑ https://www.dmv.org/travel/gas-in-america.php
      3. ↑ https://www.dmv.org/travel/gas-in-america.php
      4. ↑ https://www.dmv.org/travel/gas-in-america.php
      5. ↑ https://www.fueleconomy.gov/feg/octane.shtml
      6. ↑ https://www.dmv.org/travel/gas-in-america.php
      7. ↑ https://www.dmv.org/travel/gas-in-america.php
      8. ↑ https://www.dmv.org/travel/gas-in-america.php

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