Another way is to use quotemeta: 

use warnings;
use strict;

my $matchmember = quotemeta 'PARJT$$';
my $target = 'PARJT## PARJT$$ PARJT##';
my $rc = grep /$matchmember/, $target;
print "$rc\n";

__END__

1

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In reply to Re: Need to grep for a string that ends with $$ by toolic
in thread Need to grep for a string that ends with $$ by ntest1127

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