Verify price on e commerce application using selenium

package info.v2solutions.testcases;


import java.util.StringTokenizer;
import java.util.concurrent.TimeUnit;

import junit.framework.Assert;

import org.openqa.selenium.By; 
import org.openqa.selenium.WebDriver; 
import org.openqa.selenium.WebElement; 
import org.openqa.selenium.firefox.FirefoxDriver;
//import org.openqa.selenium.firefox.FirefoxDriver; 
//import org.openqa.selenium.firefox.FirefoxProfile; 
import org.openqa.selenium.ie.InternetExplorerDriver;
import org.openqa.selenium.interactions.Action; 
import org.openqa.selenium.interactions.Actions; 
import org.testng.annotations.BeforeTest; 
import org.testng.annotations.Test; 
     
    public class Test_Price { 
      
     WebDriver driver; 
      
     @BeforeTest 
     public void start(){ 
      ; 
      driver = new FirefoxDriver(); 
     } 
     
     @Test 
     public void start1(){ 
      driver.get("http://www.moss.com/");
      driver.manage().timeouts().implicitlyWait(100, TimeUnit.SECONDS);
      driver.findElement(By.xpath("//*[@id='sideNavContainer']/ul/li[1]/a")).click();
      String s=driver.findElement(By.xpath("//*[@id='ContentPlaceHolder1_MyList_RegularPriceHL_0']")).getText();
      System.out.println(s);
     
  driver.findElement(By.xpath("//*[@id='ContentPlaceHolder1_MyList_ThumbnailNameHL_0']")).click();
  String firstprice=driver.findElement(By.xpath("//*[@id='UnitCostSpan']")).getText();
  System.out.println(firstprice);
 // Assert.assertEquals(firstprice,s);
 if(firstprice.equals(s))
  {
      System.out.println("hiiiiiiii");
  }
  else{
      System.out.println("fail");
     } 
   driver.findElement(By.xpath("//*[@id='ContentPlaceHolder1_QuantityTB']")).sendKeys("5");
   driver.findElement(By.xpath("//*[@id='sizel5747L']/a")).click();
   driver.findElement(By.xpath("//*[@id='ContentPlaceHolder1_addToCartLbtn']")).click();
     System.out.println("it moved to check out"); 
     driver.findElement(By.xpath("//*[@id='ContentPlaceHolder1_GoToCheckoutLB']")).click();
    
   String value = driver.findElement(By.xpath("//*[@id='ContentPlaceHolder1_cart_details_rpt_item_qty_0']")).getAttribute("value");
    System.out.println(value);
    System.out.println("helooooooo");
    System.out.println(driver.findElement(By.xpath("//*[@id='ContentPlaceHolder1_cart_details_rpt_each_amt_0']")).getText());
   String ss=driver.findElement(By.xpath("//*[@id='ContentPlaceHolder1_cart_details_rpt_each_amt_0']")).getText();
  
  
   String s12 = ss.replaceAll("[$,]", "");
  
   System.out.println(s12 + " in  s12 " );
   int v = Integer.parseInt(value);
   float priceperitem = Float.parseFloat(s12);
   String total =driver.findElement(By.xpath("//*[@id='ContentPlaceHolder1_cart_details_rpt_ext_amt_0']")).getText();
   String ts  = total.replaceAll("[$,]", "");
   System.out.println(ts + " in  ts " );
   float actualTotalPrice = Float.parseFloat(ts);
   float expectedTotal = v * priceperitem ;
   if (actualTotalPrice ==  expectedTotal){
       System.out.println("ffffffff");
   }

  
   //String[] arr;
   /*for (int i=0; i<1;i++){
       ///n/String[] arrv= ss.split("$");
       arr[i]=ss.split("2");
   }*/
  // String[] arrv= ss.split("2");
  // StringTokenizer arrv = new StringTokenizer(ss.substring(1));
 /*  String s1s=ss.substring(1);
  System.out.println(s1s);
 
  float i= Float.parseFloat(s1s);
  int v = Integer.parseInt(value);
 
  System.out.println("after parsing value of i is " + i);
  System.out.println("after parsing value of v is " + v);
 
 float  m;
 m = v * i;
 System.out.println("m is " + m);
 String total =driver.findElement(By.xpath("//*[@id='ContentPlaceHolder1_cart_details_rpt_ext_amt_0']")).getText();
  System.out.println(total + "tottttlll");
 String sub = total.substring(1);
 System.out.println(sub + " sub is jjjj");
 String a = sub.replaceAll(",", "");
 System.out.println(sub + "after replace");
 System.out.println(a + "a value ");
 float subt = Float.parseFloat(a);
 System.out.println("aftervpares "+ subt);
 if (m == subt){
     System.out.println("sub total matched : " + m+ " and subt is  " + subt);
 }

  */
     }
    }