public class Produce implements Register
{
  double price, pounds, sale;
  //Constructor accepts parameters to initialize class variables
  //when an object of type Produce is created.
  public Produce(double p, double s, double lbs) 
  {
    price = p;
    sale = s;
    pounds = lbs;
  }
  
  //Calculates the total cost of the item accounting for the 
  //price per pound, the weight, percent off, and six percent tax.
  public double total()
  {
    //Determines price of the item.
    double p = price * pounds; 
    double total;
    //Accounts for percent off.
    total = p - (p * (sale/100));
    //Adds tax to cost.
    total += total * .06;
    return total;   
  }
}