Indonesia said Monday that inflation edged slightly higher in August as food prices rose during Eid al-Fitr Muslim holiday celebrations. The consumer price index (CPI) came in at 4.58 percent last month, up from 4.56 percent in July, the Central Statistics Agency said. \"Food is the biggest driver of inflation... August inflation is due to the Muslim fasting month and Lebaran (Eid celebrations),\" said agency chief Suryamin, who goes by one name. Month-on-month inflation also edged up to 0.95 percent in August, from 0.70 percent in July. Core inflation, which excludes volatile food prices, was 4.16 percent in August, easing from 4.28 percent the previous month. The country\'s central bank, Bank Indonesia, has left its benchmark interest rate unchanged at a record low of 5.75 percent since February.