public void Add(ShoppingBasketItem item)
{
if (item != null)
{
shoppingBasketItems.Add(item);
}
}
public override decimal GetSalesTaxAmount(ShoppingBasketItem item)
{
if (ExemptProductTypes.HasFlag(item.Product.Type))
{
//product is exempt from basic sales tax
return(0.0m);
}
return(RoundUp(item.BasePrice * _salesTaxRate.GetBasicSalesTaxRate()));
}
public override decimal GetSalesTaxAmount(ShoppingBasketItem item)
{
//if item is imported return price * import tax, else return 0
return(item.IsImported ? RoundUp(item.BasePrice * _salesTaxRate.GetImportDutySalesTaxRate()) : 0.0m);
}
public decimal GetPriceWithTaxIncluded(ShoppingBasketItem item)
{
return(item.BasePrice + GetSalesTaxAmount(item));
}
public abstract decimal GetSalesTaxAmount(ShoppingBasketItem item);
public override decimal GetSalesTaxAmount(ShoppingBasketItem item)
{
return(_salesTaxCalculators.Sum(x => x.GetSalesTaxAmount(item)));
}
