CPA, thanks for the encouraging words 
Last question: what is the tax difference (%) between the withholding of "Married" and "Married with both spouses working". I tried searching for details on this, but failed. If there is a link to an IRS wording, I'd appreciate it. Thanks.
Last question: what is the tax difference (%) between the withholding of "Married" and "Married with both spouses working". I tried searching for details on this, but failed. If there is a link to an IRS wording, I'd appreciate it. Thanks.