The last two times I have bought new tyres I have gone for a package as it made more financial sense so might be worth checking out a few deals?
Remember that if ordering tyres on-line then a local garage will charge for fitting, balance & disposal so remember to factor that in, also it can be awkward getting five new tyres into the back of a vehicle when you trundle down there.
Several years ago I bought a set of five 265/75x16 Copper STMaxx on anthracite Sawtooth and then more recently replaced them with five 265/75x16 BFG AT KO on similar wheels, buying a package means that they arrived built-up & balanced and I could swop them over at home, selling the old wheels / tyres meant I more than recouped the additional outlay.
Food for thought perhaps?