Paying Off a Credit Card Enter various payment options and determine how long it may take to pay off a credit card. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Roth 401(k) vs. Traditional 401(k) This calculator compares employee contributions to a Roth 401(k) and a traditional 401(k). Roth IRA for Kids Learn about the benefits and requirements of opening a Roth IRA for kids. Problems with Probate Probate can be a completely public process, or it can be managed to include as little information as possible.