Where did I mess up?

[Russderp]

I'm working on a program that needs to calculate and display pay raises for 3 years. the pay raises needed are 3% 4% 5% and 6%. When I finished, my program doesn't work. I can enter an amount (other than -1) and it doesn't display anything.

#include<iostream>
using namespace std;
int main()
{
   //Declare variables
   double salary = 0.0;
   double rate = 0.0;

while(1)
{
//Read salary
cout<<"Enter salary (-1 to stop) : ";
while(cin >> salary && salary != -1)
cin>>salary;

//If sentinal is entered break loop
if(salary==-1)
{
cout<<"Bye!" <<endl;
break;
}
else
{
cout<<"\nAnual Raises for next three years : "<<endl;
//Intializing rate to 0.03 i.e 3% of salary
rate = 0.03;
while(rate<0.07)
{
//display annual raise in amount
cout<<rate*100<<" % raise : "<<salary*rate<<endl;
                  
//increment salary by raise amount
salary = salary + (salary*rate);
                  
//Increment rate by 1%
rate = rate + 0.01;
}
}
cout << "Enter salary (-1 to stop) : " << endl;
}
return 0;
}

[SamuelAdams]

It's not perfect, but it's a start

#include<iostream>
using namespace std;
int main()
{
   //Declare variables
   double salary = 1.0;
   double rate = 0.03;

	//Read salary
	cout<<"Enter salary (-1 to stop) : ";
	while(1)
	{
	cin >> salary;
	cout << salary << endl; // Test
	//If sentinal is entered break loop
	if(salary==-1)
		{
		cout<<"Bye!" <<endl;
		break;
		}
	else
		{
		cout<<"\n Anual Raises for next three years : " << endl;
		//Intializing rate to 0.03 i.e 3% of salary
		while(rate < 0.07)
			{
			//display annual raise in amount
			cout << rate*100 <<" % raise : "<< salary*rate << endl;
			                  
			//increment salary by raise amount
			salary = salary + (salary*rate);
			                  
			//Increment rate by 1%
			rate = rate + 0.01;
			}
		}
	cout << "Enter salary (-1 to stop) : " << endl;
	}
	
return 0;
}