2007/02/02 RD VMMXX
    Assets:Investments:Vanguard:VMMXX  0.350 VMMXX @ $1.00
    Income:Dividends:Vanguard:VMMXX        $-0.35

$ hledger -f- check

#test reg --register-format='%(amount)\n'
#0.350 VMMXX {$1.00} [2007/02/02]
#$-0.35
#end test
#