534471 Program simple javascript calculator

Looking for an experience javascript programmer with some HTML, CSS, graphic and basic math skills to program a simple interactive calculator for us. There will be two calculations for the calculator. One calculation will calculate revenue and the other will calculate profit margin (see screen shot for example of calculator). The formulas are as following: A x B x C = Revenue A x B x (C - 8.25) ÷ 100 = Profit Margin We are looking to get this project done within 1 day. If you are interested, please bid. We are highly interested in a programmer that takes great pride in his/her work and is willing to help us fix the calculator to working standard before pushing for the money.