| Depends on the type of restaurant and the service.  If it's a cheaper place like Baker's Square or something and the service was exceptional, I usually leave a 5.  If I really can't tell what I should tip from the service I received, then I usually double the tax or maybe leave a few bucks. 
				__________________"A false life is equal to death.  Be your true self"  -Strider Hiryu
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