"He/she is asking if one can get away with presenting ANY value of gas receipt ... "
Sometimes seems that way -- I can't remember the last time a pump-receipt was actually inspected; 'flashing' the paper at checkin is usually sufficient to support your case.
Disclosure Statement: have been known to 'top-off' at some distance that burns-off perhaps a gallon or so, enroute to the drop station .. so long as the meter looks to be 'FULL' ... knowhatimean, Vern ??
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