The average cost to install tile flooring for a 200 sq.ft. area is $700-$2000. How much does it cost to install floors? The cost to install tile flooring for a 200 sq.ft. area is $700-$2000. How much does it cost to install tile per square foot? The labor cost to install tile per square foot averages from $4-$5 per square foot.
Tip etiquette. The proper amount. The common courtesy is 15% for normal service. On small orders of less than $20, the proper amount is the $3 minimum standard. It should be a $3 minimum to have someone come out to your house. It's considerate to tip slightly more during bad weather. It's also considerate to tip slightly more for long distance.
Offering a 10 to 15 percent tip is a nice gesture to your band or DJ, especially if they have to carry a lot of heavy equipment from one location to the next. For musicians, a $25 to $50 tip per band member is appropriate.