HSTCalculator.onl – A Simple Tool to Solve Canada’s Tax

Wed, 09 Jul 2025 04:40:55 +0000

As a Canadian freelancer, I found myself constantly searching for a fast, reliable way to calculate Harmonized Sales Tax (HST) — not just for Ontario, but also for provinces like Nova Scotia and PEI. Every time I had to invoice a client or check how much tax was included in a total amount, I ended up doing manual math or clicking through cluttered government sites.