[Xavier]

I probably over-tip the waiters and waitresses, if they do a good job, because they are sorely underpaid and everyone deserves to make a decent wage.

After we retired we did contracting with the Federal Government off and on for about 7 years. We weren't allowed to accept gifts - a reason for dismissal. I assume that would be true for postal contractors as well. I wouldn't want to get them in trouble.

I tip the lawn service man because he really looks out for me and tells me when things don't look right around the house when we're gone. I didn't ask him to do that, he just took it upon himself. He's even sent me pictures over the phone.

Other than that I usually don't tip someone for doing their job. Where would it end? If someone helps me out of a jam, above and beyond, you can bet he or she will get compensated.

Those are my guidelines and they've served me well.

Xavier