In reply to Jamming Dodger: Nowhere springs to mind, so the first thing you should do is compile a really detailed shopping list. Next, you can use the Goggle shopping search to find out what is a good price for each item. That then gives you a basic benchmark to work from.
You then, as mentioned by others, have perhaps three basic options:
- buy online from the cheapest retailers for different items, or groups of items.
- go into a large store that advertises a 'price match' (e.g. Cotswolds, GoOutdoors).
- go into your local independent store with a copy of your shopping list and internet prices, ask to speak to the manager and see if he/she is willing to come to deal.
If there is a decent shop nearby, the third option is worth a go. If not, the first option is probably easiest as it is fairly likely that one shop will not stock absolutely everything you are after.
That said it is always worth taking you time and not impulse buying. I always have a long, detailed shopping list and wishlist of gear that I need so that I can take advantage of sales and special offers as and when I see them. Also, at least 30% of the time I end up buying things via ebay or the for sale/wanted forums here.