I think Continentals on my old Focus mk1 1.6 were £75 fitted a corner. Can't imagine budgets would be much cheaper than that for such a small size (think mine were 195/50/15) so may as well go for good tyres?
I doubt you'll find anyone on here who will recommend budget tyres... they're just not worth it.
In the grand scheme of motoring... tyres aren't the most expensive thing and the difference between the cheap stuff and the decent ones is tremendous!
What are the size?
It will be written on the side of the tyres like tummelv says... something like 195 50 R15 or similar...
Sorry, forgot to add the size! They are 205/55/16 so have just been looking at that size. The rainsport3s come in at £175 delivered