Barbara said:
as stated above most gas stations us 1.75 as the conversion rate.
therefore $20.00 equals 35 guilders.
This is the way to be sure you are getting the correct amount of gas. if you fill up, the total will be "rounded up" sometimes to a substantial amount over the correct charge. I had this experience at the station near the Cole Bay Grande Marche. The station near the Cole bay roundabout has been honest.
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