Amazon is giving 100 winners $10,000 in gift cards through its Free Groceries for a Year sweepstakes. Here’s how to enter before June 22.

You do need to be an Amazon Prime member to access the deals (and all the perks like free expedited shipping), but Amazon offers a free 30-day trial, which will allow non-Prime members to scoop up the deals without committing to an annual or monthly membership (only $14.99 per month or $139 annually).

Amazon Prime has a lot of useful perks, but the full monthly price is not the only way to get in. Some users can try those perks free for a limited time.

Prime Day starts June 23. Should you sign up for an Amazon membership to get access to the best deals, free delivery, shopping perks, and more? Here's how much it costs and what you get in return.