DISCONTINUED BRANDS: Darvocet A500, Darvocet-N, Wygesic. All propoxyphene containing products (brand and generic) were withdrawn from the US market in November 2010 because of the risk of serious heart related side effects.
TÄke tÄrewa. Provisional tax is not a separate tax but a way of paying your income tax as the income is received through the year. You pay instalments of income tax during the year, based on what you expect your tax bill to be.he amount of provisional tax you pay is then deducted from your tax bill at the end of the year. If you had income tax of more than $2,500 to pay at the end of any tax year you may have to pay provisional tax for the following year. Watch our short video on income and provisional tax.
A flat tax is a tax system with a constant marginal rate, usually applied to individual or corporate income. A true flat tax would be a proportional tax, but implementations are often progressive and sometimes regressive depending on deductions and exemptions in the tax base. There are various tax systems that are labeled flat tax even though they are significantly different.