Current Monthly Payment: $0.00
New Monthly Payment: $0.00
Monthly Savings: $0.00
Total Interest (Current): $0.00
Total Interest (New): $0.00
Total Savings: $0.00
Monthly payment = P * r * (1+r)^n / ((1+r)^n - 1), where P is balance, r is monthly rate (APR/12/100), n is number of months. Savings = (Current total cost - New total cost) - fees.