Looking for trustworthy answers? Westonci.ca is the ultimate Q&A platform where experts share their knowledge on various topics. Discover solutions to your questions from experienced professionals across multiple fields on our comprehensive Q&A platform. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

Jerry bought a bottle of perfume for a gift for his wife.
The perfume cost $92 before tax.

If the total price including tax was $98.90, find the tax rate.