GST Calculator Home›Calculators›Finance› GST calculator GST Calculator Goods and services tax (GST) calculator online. Country: AustraliaCanadaHong KongIndiaMalaysiaNew ZealandSingapore– other country – Initial amount: $ Rate of GST: % Add GST Subtract GST Net amount: $ GST amount: $ Gross amount: $ GST tax calculation Please share this news 2019-12-02 chundawat