Want to make the largest annual contribution you can to the Chevron Employee Savings Investment Plan (ESIP)? Use the ESIP’s MaxSave Calculator below to determine how much you should contribute from each paycheck.

Just fill in the information requested by the MaxSave Calculator and click Calculate. The calculator will provide the percentage of your pay you should contribute on a combined pre-tax and Roth basis and the percentage you should contribute on a traditional after-tax basis. (Remember that your combined pre-tax, Roth, traditional after-tax and company match contributions cannot exceed 100 percent of your annual pay or $66,000, whichever is less.) Then log on to your account on vanguard.com and enter the figures from the calculator.

You’ll find most of the information you need for the calculator on your pay stub, quarterly statement, or vanguard.com. If you need information about pay periods, contact your local human resources department.

This calculator is an estimating tool only. Neither Chevron nor Vanguard accepts responsibility for incorrect data leading to miscalculations or the like, and both companies disclaim all responsibility for any investment choices or decisions made in relation to calculation results.

*All company match contributions are invested initially in Chevron stock. You can move money into or out of any fund in your plan at any time, subject to normal exchange restrictions, by contacting Vanguard.