These Pfaltzgraff Mother's Day Mugs drop to as low as $3.74 when you enter the code EXTRA25 at checkout at Pfaltzgraff.com. Shipping adds $8.95 or is free with $99. The pictured Mommy's Little Helper Mug drops from $4.99 to $3.74 when the code is applied. This Set of 2 World's Okayest Mom and Dad Mugs drops from $9.99 to $7.49 with the code. Also, check out these clearance mugs for as low as $2.99 with no code needed. There's no sales tax (except NY, PA, CA, MA, and NJ).