The personal shopper service at Nordstrom is great. I used this service after I lost a ton of weight after my 2nd baby. Call ahead and ask to make an appointment, and tell the service what you are looking for. In my case, I needed a whole wardrobe overhaul as I had gone down at least 2 sizes and nothing fit! I needed clothes that could go from work to park to dinner out easily, and wanted to invest in basics that would last a long time, and a few fashion-forward items. I ended up spending about $1200, which shocked me, but when I consider I got 2 pairs of cute jeans, 3 pairs of pants, a skirt, several sweaters and tops, a blazer, 2 pairs of shoes and 2 necklaces, 2 new bras, and a few t-shirts & camis -- it was a great day. Everything coordinated with everything else, so I felt like I had 3 weeks of completely refreshed outfits. One thing we did also, was anything that was so basic - like T's and Camis - we went to Sears to buy those, and saved our $ at Nordstrom for items that were really well fitting, or pulled the outfit together.
In the end, the advice I got for the shopper was to purchase a few basics that fit really well, but are good forever - a great pair of jeans, black pants, khaki pants, a skirt, a white t, a black t. then you can spruce up your wardrobe with a trendy sweater, shoes, a bag or a cool necklace to make it fashion forward and look "put together". She said what makes you look like you put some thought into your clothes is to think about the 3rd or 4th piece that you put on - you can wear a basic black jersey dress, but make it dressy or casual based on your shoe or jewelry choice.