may i know how much i need to spend at bali if I stay for 6D5N on March?

Here is my budget before reach Bali;

Hotel: RM600 for 2 person room (saw at coupon) - Hotel at Seminyak,Bali.
Passport: RM100
Airasia: RM400

So total will be RM800.

May I know how much I need to spend at Bali if I hire driver for 5 days + Expenses?