_Best online-shopping cashback rates right now across 12 popular retailers, compared across every portal Cashback Monitor tracks. Click through the winning portal before you buy._

This Week's Standouts

• Adidas — RetailMeNot at Up to 16% ($50**)
• Macy's — Rakuten at Up to 14%
• Home Depot — Active Junky at Up to 12%
• Expedia — Rakuten at Up to 10%
• Groupon — RetailMeNot at 10% ($50**)
• Nike — Hoopla Doopla at 8.5%

Leaderboard by Store

Walmart

• Best cash back: CouponFollow — 7.5%
• Runners-up: Kudos — Up to 5.2%; InboxDollars — up to 4%
• Note: No special note.

Best Buy

• Best cash back: Rakuten — Up to 7%
• Runners-up: RetailMeNot — Up to 7% ($50**); USAA MemberShop — up to 7%
• Note: No special note.

Nike

• Best cash back: Hoopla Doopla — 8.5%
• Runners-up: RetailMeNot — 8% ($50**); Fluz — Up to 6%
• Note: No special note.

Expedia

• Best cash back: Rakuten — Up to 10%
• Runners-up: ShopBack — Up to 9%; RetailMeNot — 8% ($50**)
• Note: No special note.

Chewy

• Best cash back: ShopBack — 6% (9%*)
• Runners-up: Active Junky — 5%; CouponFollow — 5%
• Note: No special note.

Sephora

• Best cash back: Fluz — Up to 6%
• Runners-up: chirpyest — 5%; Top Cashback — 4%
• Note: No special note.

Macy's

• Best cash back: Rakuten — Up to 14%
• Runners-up: RetailMeNot — 12% ($50**); BeFrugal — 10% (15%*)
• Note: No special note.

Home Depot

• Best cash back: Active Junky — Up to 12%
• Runners-up: InboxDollars — up to 12%; UPromise — Up to 12%
• Note: Top headline rate is MyPoints up to 14% but it pays in points (20 pt./$).

Apple

• Best cash back: Fluz — Up to 5%
• Runners-up: Rakuten — Up to 2%; USAA MemberShop — 1.5%
• Note: No special note.

Adidas

• Best cash back: RetailMeNot — Up to 16% ($50**)
• Runners-up: Fluz — Up to 8.5%; USAA MemberShop — 5%

-