PreProTax helps you calculate the taxes on your purchases before you reach the checkout. Whether you're shopping for groceries, clothing, electronics, or everyday essentials, SkipTax gives you a quick and easy estimate of what you'll pay, helping you stay on budget and avoid surprises.
Know Before You Go With PrePostTax
Smart Shopping,
Simplified Taxes
Designed with Canadians in mind, PrePostTax includes an Indigenous tax exemption option, allowing eligible Status First Nations shoppers to estimate purchases based on applicable tax exemptions in participating provinces.
Pre-Purchase Tax Calculation
Calculate sales tax before you buy, ensuring you always know the final price of your items. No more surprises at the till!
Reverse Tax Calculation
Easily reverse-calculate tax from your receipt, perfect for reconciling expenses or verifying past purchases.
Indigenous Tax Exemption
Toggle the Indigenous tax exemption for eligible purchases, helping Status First Nations shoppers save on applicable taxes.
User-Friendly Interface
Enjoy a simple, fast, and easy-to-use interface that makes tax calculations a breeze for everyone.

Contact PrePostTax
Greater Sudbury, Ontario, Canada
705-923-2048
General inquiries
Connect with us
Info@preposttax.ca