There would certainly be a holiday thrown in as well. Do you need to produce receipts for petrol to substantiate a claim like this or is a record of the odometer enough?
Would a tax deduction claim like this be all above board? Driving Sydney - Brisbane to inspect an IP I own?
Driving expenses: 922kms x $0.74 = $682
Accommodation (1 night): $100
What would I need to substantiate this claim?