Carter's takes 50% to 60% off sitewide as part of its Spring Sale. Even better, cut an extra 15% off orders of $20 or more or 25% off orders of $40 or more via coupon code "SPRING". Shipping adds $6, or spend $50 or more to bag free shipping.
The dollar store is the most amazing place to find bargains for certain purchases. Yes, even pregnancy tests.