I have to say that $150,000 is excessive. Go to Neiman-Marcus or Saks 5th Avenue's sites and see what a good business suit, shoes and a handbag cost. You will find it quite easy to outfit a woman in world-class attire for $2,000 to $3,000 per outfit. Unless they outfitted the entire Palin clan, spending $150,000 is ridiculous.
The story says they did outfit the entire family. But when you have to wear new outfits daily and are constantly on the trail and at fundraisers you will need a ton of clothes. $150,000 for the entire family for this purpose is really not that huge an amount when put in perspective.