Former President Donald Trump could owe the IRS more than $100 million after claiming dubious tax breaks on his skyscraper in Chicago, a bombshell New York Times report revealed Saturday. The Chicago Tower — Trump’s most recent major construction project and completed in 2009 — has been a huge money loser since building began. But the IRS is accusing Trump of writing off his losses twice — effectively double dipping on the tax benefits gained from the tower’s financial losses. The Times reported that Trump’s tax return in 2008 claimed the building was “worthless” because the debt was too great…