Fever of 100. 3-100. 7 in 3 years old

Hello doc my daughter is 3 years and 3 months old. Since 4 days she has cough and cold persistent with 100.3-100.6 fever. But this fever was not consistent. So we were giving sinarest plus 5 ml twice a day . But since last night she has continuous fever of more than 100° which subsides on giving CALPOL 250 mg but comes again after 4-5 hours. We had gone to doctor so he gave augmentin dds bd 3.5 ml, respicure ls 3ml td, CALPOL 250mg 3.5ml td and nasoclear . We had given 1st dose of all medicines including augmentin dds to her but still fever is coming every 3-4 hours.  Can we give ibugesic plus instead of plain CALPOL and what other medicines to be given ...her weight is 12.1 kg and 3 years and 3 months old ...but she is somehow active although she is having fever. What else can we do now.