just did a quick price check of Ilford stuff here (converted to US$ would be slightly dearer at the moment... I can't be stuffed looking it up)

FP4 24exp $8.80
HP5 24exp $8.80
D3200 36exp $14.85

FP4 $9.90
HP5 $9.90
D3200 $12.10

Papers (8x10 100shts)
MG RC $133
MG FB $177
MG FB WT $230

There are cheaper alternatives (eg. foma paper)