Harry's takes $5 off its shaving item orders of $5 or more via coupon code "BIGGEST". It's the best dollar-off coupon we've seen from Harry's. Shipping starts at $3, but orders of $5 or more (after the coupon) bag free shipping. A couple of best bets, with prices after coupon:
Harry's The Truman Set (handle, 3 blades, shave gel or cream) for $10 (pictured, $5 off)
Harry's The Winston Set (handle, 3 blades, shave gel or cream) for $20 ($5 off)
Before you send in your tax return, double-check that you haven't made one of these mistakes that can trigger IRS scrutiny.