Featured in Domain Arrivals · 2026-08-15
Cross State Payroll, for the tax threshold that crosses a border
A free browser-based calculator compares estimated payroll-tax liability across New South Wales, Victoria, and Queensland.
Why it surfacedIts useful distinction is not the arithmetic but the interaction: interstate wages, threshold apportionment, and grouped entities can change the combined liability in ways individual state calculators cannot show. The site says calculations stay in the browser, and its rates were last updated on 12 August 2026.
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The Two-Tonne Temperature Problem
August 15’s newborn domains include a live-aboard hydrogen airship with a two-tonne lift problem, a Japanese toolbox that explains its assumptions, an advisory-by-advisory Hawaiʻi hurricane archive, and a wedding-gift game about ungrateful poultry.
This is one of 1,000 discoveries in the 2026-08-15 Domain Arrivals issue.