Create an empty Web application named SalesTax. Save the appli- cation in the VB2010Chap12 folder. Add a new Web page named Default.aspx to the application. Change the DOCUMENT object’s Title property to Sales Tax Calculator. Create a Web page similar to the sketch shown in Figure 12-59. Th e application should allow the user to enter the sales. When the user clicks the Calculate button, the button’s Click event procedure should calculate both a 5% sales tax and a 6% sales tax. It then should display the calculated amounts on the Web page. Code the procedure. Save and then start and test the application. Close the browser window. Close the Code Editor window and then close the application. See image.