Special K wrote:
When you go out to eat and your bill comes to say $11, do you tip 20% on that $11 or just round up to $15?
Actually, it depends on whether it is in CR and they've already including a 10% service charge in that bill. In that case I usually still round up to the nearest 500c or maybe 1K note and let them keep the change. If there isn't a service charge already on the bill and/or it is in the US, unless the service was truly exceptional, I calculate 15% which is what tips are traditionally SUPPOSED to be (at least in the US) and then I also round up, just not to the nearest multiple of $5 unless it is a much larger tab. For $11, $1.65 would be 15% so $2 or maybe $3 (which would be just under 20%) should be plenty. $15 would be over 36% which is more than double the "official" standard. Obviously, we have very different views on tipping though I suspect my position is closer to the norm. But you are right that this is an old and worn out debate and I don't expect to change anyone else's position.
Bottom line though is that the Interbus shuttle (however you book it) is cheaper than a taxi BUT if you continue to tip as you do it will soon cost you considerably more than $10 and on that measure the public bus is much cheaper than EITHER of those other modes of transport.