Would we calculate those quarterly payments just based on our investment income or would we need to factor in possible underwithholding from our regular jobs too? And is there some calculator to figure out how much to send each quarter?

You'd want to account for both the investment income and any potential underwithholding from your jobs. The simplest approach is to take what you owed this year (your $4,300) and divide by 4 - that would be roughly $1,075 per quarter. That's assuming your income situation stays similar. There's actually a worksheet in the Form 1040-ES instructions that helps you calculate exactly what you should pay. Alternatively, if you pay at least 100% of last year's tax liability (or 110% if your AGI is over $150,000), you're generally safe from underpayment penalties even if you end up owing more when you file.

This is such a good point! My company withholds exactly 22% from bonuses regardless of my W-4 settings, and it's never enough. I always have to request additional withholding when I get my annual bonus.

1 I actually haven't thought to do that! Good idea. I'll check with HR to see if they have any kind of stipend program. $50/month would cover a good chunk of our bill.

7 Glad to help! Many companies have added these benefits since the pandemic but don't always advertise them well. Some even have separate allowances for internet, home office furniture, or general WFH expenses. Definitely worth a conversation with HR!

15 I use TurboTax Self-Employed and it walks you through the calculation. They recommend tracking hours of business use vs. total hours, or splitting it based on devices (like if 2 of 5 devices are business-only). Most people I know just use a reasonable percentage like 50% if they work full-time from home but also use internet for personal stuff.

5 Thanks! The hours method sounds complicated but the device method might work for me. I have a dedicated work computer so I could probably justify around 30-40% business use.

Is there a specific app you recommend for keeping track of all this? I've been just taking random photos of receipts and it's a mess.

I use a combination of Google Drive for storing digital copies of forms and contracts, and then QuickBooks Self-Employed for tracking expenses, mileage, and income. The QB app lets you snap photos of receipts on the go and automatically categorizes them. For W-9s specifically, I just scan them with my phone and upload to the client's folder in Drive. I tried several expense tracking apps before settling on QuickBooks, and it's worth the monthly fee for the time it saves. Some people also like FreshBooks or Wave which are a bit simpler if you don't need all the features.

Wait so I'm confused. I did some graphic design for a company last year and filled out a W-9, but never got any tax forms from them. Should I be worried?

The Taxpayer Advocate Service sounds interesting - do you know how long it typically takes to get help from them? And would they be able to help with e-filing specifically or just general tax issues?

The Taxpayer Advocate Service typically takes 2-4 weeks to get assigned to your case, but they're absolutely able to help with e-filing issues, especially when there are technical barriers preventing you from filing correctly. They're particularly helpful in situations like yours where you're actively trying to comply with tax obligations but facing system limitations. For faster assistance, I'd recommend trying the solutions others mentioned first (different software or calling the IRS directly). The Taxpayer Advocate is great as a backup option if those routes don't work out. They can sometimes expedite processing of paper-filed amended returns in cases where e-filing isn't possible.

This is the correct answer! The IRS systems require a value for prior year AGI even if you didn't file. Using $0 is the standard workaround.

Does that QCD strategy help if you're not taking RMDs yet? I'm only 42 but I do donate about $3,000 a year to my church.

Unfortunately, the QCD strategy only works if you're at least 70.5 years old and are withdrawing from IRAs. At 42, your charitable donations would be itemized deductions rather than AGI reducers, and they go on Schedule A rather than directly reducing line 11. However, there is a strategy that might work for you - if you have a small business or freelance income, you might be able to structure some of your charitable giving as business sponsorships, which could be business expenses that reduce your AGI. This only works if there's a legitimate business purpose though, like advertising or promotion for your business.

Yes! I did this last year. If you're self-employed and not eligible for coverage through an employer (yours or spouse's), you can deduct 100% of your premiums. For me that was about $14,000 for my family plan! It's an adjustment to income on Schedule 1, so it directly reduces AGI.