The new financial year will soon be here which comes with it the annual obligation to submit our income tax return by 31 October. For many of us, the process is as painful as having your teeth pulled but the rewards can be great. Dr Adrian Raftery, an Associate Professor at Deakin University and author of 101 Ways to Save Money on Your Tax - Legally! 2017-2018 edition (Wiley, June 2017, AU$25.95) shares with us seven common mistakes to avoid when doing your tax this year.