From 9to5Toys.com:

Today only, Best Buy takes 15% off select iTunes eGift Cards, as listed below. We saw Walmart has a similar deal last week but only on $50 denominations. Note that international US iTunes users are eligible to purchase because the gift cards will be emailed for redemption but must use a US credit card or Paypal.

iTunes gift cards are good for Mac Apps, iOS Apps, iTunes Music, Videos, iBooks and more.

The deals:

  • $15 iTunes eGift Card for $12.75

  • $25 iTunes eGift Card for $21.25

  • $50 iTunes eGift Card for $42.50

  • $100 iTunes eGift Card for $85

  • iTunes eGift Cards for 20% off: $25 eGift Card for $20, $50 for $40, more (9to5toys.com)

  • Get 20% off iTunes eGift cards at Best Buy (Digital Delivery) today until 7PM ET (9to5mac.com)

  • iTunes eGift Cards: 15% off, $25 eGift Card for $22, $50 for $43, more (9to5toys.com)

  • iTunes eGift Cards for 15% off: $25 eGift Card for $21, $50 for $43, more (9to5toys.com)

  • 15% off iTunes eGift Cards: $25 gift card for $21, more (9to5toys.com)

  • Three $10 iTunes Gift Cards for $26 + free shipping (9to5toys.com)

  • 15% off iTunes Gift Cards (9to5toys.com)

  • 9to5Toys: 20% off iTunes gift cards, Minis starting at $551, iMacs at $1086 (9to5mac.com)

  • $50 iTunes gift card for $40 delivered through email (9to5mac.com)