could you show me step by step how you calculate CPP, EI, Fed Tax and Prov. Tax

Salary Cheque Employee CPP Fed. Tax Prov. Tax Total Deductions Net Pay 12345 56.40 127.10 Zahid Adam 3,000.00 134.06 585.31 2,414.69 267.75 Salary Cheque Employee CPP Fed. Tax Prov. Tax Total Deductions Net Pay 12345 56.40 127.10 Zahid Adam 3,000.00 134.06 585.31 2,414.69 267.75