Usually, it takes 4-6 weeks for the IRS to process your income tax return. Longer if filed during March and April. The IRS has 3 years from the due date to audit you.Usually, after about 2 years after filing, you may get an audit letter.onger if filed during March and April. The IRS has 3 years from the due date to audit you. Usually, after about 2 years after filing, you may get an audit letter.
the legally bound commitments on customs duty rates, which act as ceilings on the tariffs that member governments can set and are known as bound rates, with. the rates that governments actually charge on imports, which can be lower, are known as applied rates and have a direct impact on trade.
There are two basic types of tariffs imposed by governments on imported goods. First is the ad valorem tax which is a percentage of the value of the item. The second is a specific tariff which is a tax levied based on a set fee per number of items or by weight. Tariffs are generally imposed for one of four reasons: 1  To protect newly established domestic industries from foreign competition. 2  To protect aging and inefficient domestic industries from foreign competition. 3  To protect domestic producers from dumping by foreign companies or governments. 4  To raise revenue.