When Jasper won the jackpot prize of
$
8
,
000
, he immediately put
15
%
into a savings account for college. Jasper then spent $588 on a laptop,
$
57
on school supplies, and
$
29
on a computer game. Jasper gave his mother half of what was left for safe keeping.

How much of the original
$
8
,
000
does he have?