J.Crew has $10 off all non-clearance pants and JumpOnDeals has a coupon for $20 off 80 AND free shipping.
You may or may not still have to pay tax. Ideal would be 3 pants for ~$40 each (they aren't much cheaper than that
in the non-clearance stuff) so then $120 - 30 (10 off for each pair of pants) - 20 = $70 (maybe add tax depending
on the state) for three pairs of pants.
*Edit* I'm not sure if the $10 off pants promotion is only Men's or for Women's too.
You may or may not still have to pay tax. Ideal would be 3 pants for ~$40 each (they aren't much cheaper than that
in the non-clearance stuff) so then $120 - 30 (10 off for each pair of pants) - 20 = $70 (maybe add tax depending
on the state) for three pairs of pants.
*Edit* I'm not sure if the $10 off pants promotion is only Men's or for Women's too.