Well im a student so dont really earn much or spend much, i really dunno how much things cost, all i know is that i live in rip-off country!!
Ciggarettes: dont smoke but i think from about £4
Coffee: £3 about
Rent: £83 per week for me in September
Big Mac: have no idea I go for the chicken nuggets myself
which is £2.99 for a medium meal!