Quite a while ago someone gave a tip on how to covert Nafl to dollars at the gas station so you would know you were being charged the right price. Does anyone remember what it was or how to look for it? I am terrible using the archives. TY in advance.

Divide in half and add 10%

I use 35 NAF ='s 20 US [or 7 ='s 4 if you like]
Works for me - I get 35 NAF worth of gas and pay $20 US
J&B

35/2= 17.50 + 1.75= $19.25 ...close enough

As Eric stated half plus 10% is very easy to use.

I get $10 or $20 at a time. Meter should read 17.5 NAF or 35 NAF.