If you deposit $$639$ into a bank account paying $7\mathrm{.}64\%$ APR with daily compounding, what will be the future value after $1$ year? Assume a $365-$day year.

Enter your answer with four decimal places but without the currency symbol. For example, if your answer is $$90\mathrm{.}123456,$ enter $90\mathrm{.}1234$