I wanted to Know any SOURCES and their answers as to if I steal 1 dollar or one hundred dollars is it the same Sin or is it different? Is it one sin of stealing or one Hundred? When you are punished is it the same for the Hundred dollar theif and the one dollar theif?
It would seem to be one single sin of stealing in either case. A possible proof is from Rambam, Hil. Geneivah 3:14, discussing the cases in which a person is or isn't sold as a Jewish slave in payment of his theft. The Rambam writes (translation from here):
Now, if the theft of 100 zuz was really 100 separate thefts of one zuz each, then the two cases would be exactly similar: in both of them he's worth more than what he stole. The fact that halachah says he should be sold in the first case indicates that it's considered one unitary theft.