>>>>I think we should also set metric as the national measuring system.
>>>>
>>>Somehow, having a 304.8mm hot dog and washing it down with a cold 354.9 milliter beer just doesn't have the same ring to it.
>>
>>That is why you would make the hotdog 30cm and the beer 0.5 liter.
>
>No fair! You rounded down the hotdog and rounded up the beer! You have to round up both! :)

Usually depend on the guy the hotdog is never equal to the beer.
We have a joke, that in saturday evening we try to equalize a dozens of hotdogs and a dozens of beer bottles, but in the end we are under the table unable to finish equalizing :-)