during the rule of king Edward 1, what document provided Parliament with the final say on levying taxes?

The correct answer is: Magna Carta.

Explanation:

King Edward I reissued Magna Carta in 1297, in order to gain the necessary support for his wars in Europe. At that time, he led several wars - Scotland, Wales, and France, so he needed big military and financial support. He didn't want to add new taxation laws to Magna Carta because he was sure that it would cause a rebellion.

Therefore, he decided that he won't take taxation, except with the common agreement of the kingdom, and he completely revoked the taxation.