IPhone 4s 16 gb from sprint?

Ok i want a iPhone 4s16gb from sprint and it cost 150 dollars and I have 175 dollars so I wanted to know how much insurance would cost for the iPhone and it would help to know how much tax would go on the iPhone. Also I would like to know what color i should pick for my phone white or black and I want a case for 25 or more dollars and it would also help if you guys could tell me if I have enough money for the phone, tax, insurance and case all together.

You have enough to buy the iPhone with taxes, totaling up to around 165. Cases are about 10 bucks, and screen protectors as well. You should wait till the new iPhone comes out, as it'll be 200 dollars with a 2 year contract and have a lot more enhanced things the 4S won't have… LTE, Be Thinner, 4 inch display, larger battery life, etc.

If for the phone case, I will suggest you buy online, because it can be cheaper to match your budget. I once shopped in http://www.dsstyles.com/, there are many different phone cases for you to choose, so you can go & find one you like. Hope can help you.