code in java

\#7 Sales Tax Write a program that will ask the user to enter the amount of a purchase. The program should then compute the state and county sales tax. Assume the state sales tax is 4 percent and the county sales tax is 2 percent. The program shiould display the amount of the purchase, the state sales tax, the county sales tax, the total sales tax, and the total of the sale (which is the sum of the amount of purchase plus the total sales tax). HINT: Use the value 0.02 to represent 2 percent, and 0.04 to represent 4 percent. \#7 Notes: The total sales tax is 6\%. Test your program with a few different values. Use constants for the rates. You will need to import the java.util.scanner library to be able to take input from the user