According to the Declaration of Independence, what is the basic purpose of government?

Protect the “inalienable rights” and it was the right of the citizens that if the government became corrupt to “alter or abolish” that form of government and replace it with a better one.

Explanation:

Income, on sales.

Explanation:

There are taxes on both the amount of money you make (income) and on things you buy at the store (sales)