Simple product is a product to which we can sell individually, or in association with Configurable, Group or Bundle product.Process to create Simple Product:

• Catalog->Manage […]
  

Grouped products are those product that you can sell in a group. You can add existing product in a group and sell them. For that, you have to create […]

We can set easily Tax in Magento, for that we need to set Customer tax Class, Product Tax Class and Tax Rate. Appropriate Tax will calculate by considering the […]