hst calculator

I recently contacted a pest control company for my house. When I received a bill invoice from the pest control company, I noticed that they mentioned 9% as the sales tax, which I had wondered way too much about, so I decided to calculate the sales tax on the services I utilized. I came across this automation calculator, which estimates the exact charges of HST and GST put together. The reverse tax calculator is way more accurate with the results after including HST, with its unique functionality