Casey Anthony has been ordered to pay almost $100,000 to cover expenses incurred after she lied that her two-year-old Caylee had been kidnapped.Judge Belvin Perry ruled that Anthony must reimburse $97,676.98 in investigative costs incurred between July 15, 2008, when Anthony first told detectives that her daughter had been kidnapped by a nanny, and September 29, 2008, when detectives determined Caylee likely was dead rather than missing.