human
While on vacation in New York, Greg went out for a lunch that cost $100. If sales tax in New York is 4% and he left a 6% tip, how much did Greg pay?
assistant
How much is the sales tax? ** The sales tax is worth $100 x 4/100 = $<<100*4/100=4>>4.
How much did Greg leave as a tip? ** Greg left $100 x 6/100 = $<<100*6/100=6>>6 tip.
How much did Greg pay in total? ** So, the total cost for the tax and the tip is $4 + $6 = $<<4+6=10>>10
How much did Greg pay in total? ** Therefore, Greg paid $100 + $10 = $<<100+10=110>>110 in all.
#### 110