Business Rupiah Exchange Rate vs USD – October 30, 2025 by Marcus Liu - Business Editor October 30, 2025 by Marcus Liu - Business Editor October 30, 2025 Rupiah Expected to Strengthen Against US Dollar Bisnis.com JAKARTA – The rupiah’s exchange rate against the US dollar is predicted to fluctuate but strengthen to between IDR 16,570 – IDR … 0 FacebookTwitterPinterestEmail