Make calculations of a Factoring operation. From the values ​​of a security's value, its maturity, and the financial rate, the application calculates the value of: 1) Negative goodwill, can be with simple interest or compound and monthly or daily rate; 2) Factoring service value; 3) ISS (Services Tax); 4) PIS (Social Integration Program) / PASEP (Program for the Formation of Public Server Assets); 5) Cofins (Contribution to the Financing of Social Security); 6) CSLL (Social Contribution o