In addition, there are other types of heart drugs that can be used to treat arrhythmias, including: Beta-blockers such as metoprolol or Toprol XL, which reduce the heart's workload and heart rate.
The normal standard for tipping waitress is 15% for normal service and around 20% for very good service. Just to clarify by example, if you spend $100 on food, you should at least tip $15 or more.Just do not give a common tip like $5 for whatever you bill for food.any of you might not know the truth how much exactly waitress make in restaurants in USâ¦it might be shocking to know the facts (at least thatâs how I felt). In US, the federal minimum wage for waitress (tipped) is just $2.13 (two dollars 13 cents) .
Here are some of their other standard tipping recommendations: 1  Restaurant server: 15 to 18 percent, 20 percent for good service, 10 percent for poor service. 2  Bartender: $1 per drink or 15 percent of tab, whichever is greater. 3  Valet: $2 to return your car. 4  Restroom attendant: 50 cents to $1. 5  Taxi driver: 15 percent.