Accessing A cpanel backup with sql database on locaL computer

i got a issue lost but prior to that i downloaded a backup of the cpanel which included the sql database etc. my question is how do i go about moving this backup to my local pc so i can access the admin of the site to get my sales and expenses for the reason for tax purposes this year as far as new site i am transferring the products over to a new domain so i will be working on that behind the scenes for now i need this files accessed if anyone can walk me thru this i will be appreciated thank you


can anyone figure this out ?