The Saskatchewan PST has different rules from the GST/HST. Generally, the GST/HST is charged and collected on most products and services (see FAQ Taxable, Zero-Rated and Exempt Supplies for further information) and when GST/HST is paid it can be claimed back on your GST/HST return. The PST in Saskatchewan is generally applied to taxable goods and services consumed or used in Saskatchewan unless there is an exemption. The Saskatchewan PST rate is 6%.
Source: eprcpa.ca
