Write a java program that reads the subtotal and the gratuity rate, then computes the gratuity and total. For example, if the user enters 10 for subtotal and 15% for gratuity rate, the program displays $1.5 as gratuity and $11.5 as total.

Have the user enter the subtotal and gratuity rate

Compute the tip

Compute the MA state sales tax

Compute the total

Display the tip and tax and total -Format using printf