while statement

while (priceEntered != -1)
		{
			System.out.println("\nEnter a price for item #" + itemNumber + ": $");
			priceEntered = input.nextDouble();
			if (priceEntered > 0 && priceEntered <= 2999.99)
			{
				priceArray.add(priceEntered);
				previousPrice = priceEntered;
				currentTotal = currentTotal + priceEntered;
				System.out.println("That was $" + priceEntered + ". Your current total is $" + currentTotal + ".");
			}
			else if (priceEntered >= 3000)
			{
				System.out.println("INVALID PRICE: Please Re-Enter...");
			}
			else if (priceEntered == 0)
			{
				System.out.println("Zero entered: Removing last item #" + previousItemNumber +", $"
								+ previousPrice + ". Your total is now $" + currentTotal + ".");

			}
		}