*Loan,banking and credit>>>import tax

Whta does the constitution say about taxes imports and exports?

Essentially, the federal government has full and complete authority over both international trade and interstate commerce.

According to the constitution, the federal government only has the power to regulate matters specifically listed within the constitution. The clauses below are some of the specific powers listed within the constitution which makes them important and their interpretation determine the scope of federal power.

Article 1 Section 8:
The Congress shall have Power To lay and collect Taxes, Duties, Imposts and Excises, to pay the Debts and provide for the common Defence and general Welfare of the United States; but all Duties, Imposts and Excises shall be uniform throughout the United States;

To regulate Commerce with foreign Nations, and among the several States, and with the Indian Tribes;

Article 1 Section 9:
No Tax or Duty shall be laid on Articles exported from any State.

No Preference shall be given by any Regulation of Commerce or Revenue to the Ports of one State over those of another; nor shall Vessels bound to, or from, one State, be obliged to enter, clear, or pay Duties in another.

Article 1 Section 10:
No State shall, without the Consent of the Congress, lay any Imposts or Duties on Imports or Exports, except what may be absolutely necessary for executing it's inspection Laws: and the net Produce of all Duties and Imposts, laid by any State on Imports or Exports, shall be for the Use of the Treasury of the United States; and all such Laws shall be subject to the Revision and Controul of the Congress. Source(s): http://en.wikipedia.org/wiki/interstate_...