Australian guides
Straight answers to the questions people ask before a project or a money decision: how much to buy, what it costs, what you will pay in tax and how the maths works. Every guide links to a free calculator so you can run your own numbers.
Money and tax
- How Much Is $80,000 After Tax in Australia?
Take home pay for Australian salaries from $50,000 to $200,000 in 2026-27, after income tax and the Medicare levy, per year, month, fortnight and week, with how it is worked out. - How Much Stamp Duty Do First Home Buyers Pay?
First home buyer stamp duty in New South Wales, Victoria and Queensland for 2026-27: the exemption limits, the reduced rates above them and worked examples at common prices.
Home, pool and garden
- How Many Litres Is My Pool?
How to work out how many litres a swimming pool holds, with a volume table for common Australian pool sizes, the formula for rectangle, round and oval pools, and how much salt to add.