= expr amount > 500 and account =~ /Employer:One/
    (Virtual)                                      1

2012-01-16 KFC
    Employer:One                           $1,000.00
    Assets:Cash

= expr amount>500 and account =~ /Employer:Two/
    (Virtual)                                     10

2012-02-16 KFC
    Employer:Two                           $1,000.00
    Assets:Cash

= Employer:Three and expr amount>500
    (Virtual)                                    100

2012-03-16 KFC
    Employer:Three                         $1,000.00
    Assets:Cash

test reg
12-Jan-16 KFC                   Employer:One              $1,000.00    $1,000.00
                                Assets:Cash              $-1,000.00            0
                                (Virtual)                 $1,000.00    $1,000.00
12-Feb-16 KFC                   Employer:Two              $1,000.00    $2,000.00
                                Assets:Cash              $-1,000.00    $1,000.00
                                (Virtual)                $10,000.00   $11,000.00
12-Mar-16 KFC                   Employer:Three            $1,000.00   $12,000.00
                                Assets:Cash              $-1,000.00   $11,000.00
                                (Virtual)               $100,000.00  $111,000.00
end test