example - salestax.java, salestax.php, salestax.htm c:\program files\apache group\apache2\htdocs\test\salestax.java. import java.util.*;import java.text.*;public class salestax{ private double tax = 0.0; private double price = 0.0; private
example - salestax.java, salestax.php, salestax.htmc:\program files\apache group\apache2\htdocs\test\salestax.java.
import java.util.*;import java.text.*;public class salestax{ private double tax = 0.0; private double price = 0.0; private double salestax = 0.0; public salestax() {} public string salestax(double price, double salestax) { tax = price * salestax; numberformat nf = null; nf = numberformat.getcurrencyinstance(); string priceout = nf.format(price); string taxout = nf.format(tax); nf = numberformat.getpercentinstance(); string salestaxout = nf.format(salestax); string str = sales tax of + salestaxout + on + priceout + equals + taxout + .; return str; }}
c:\program files\apache group\apache2\htdocs\test\salestax.php
salestax($price, $tax);}?>
c:\program files\apache group\apache2\htdocs\test\salestax.htm.

price: ($)
tax rate: (0.1 for 10%)