When to find best ‘Back to School’ shopping deals

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated.

DENVER -- It's already time for "Back to School" shopping trips and retailers are ready for you.

Here's the challenge. How do you find the best deals... when will you get the best price for that pricey scientific calculator?

Melody Mendez has some answers for you in her video report.