Is PriorTax.com legit or a scam? Can I safely pay back taxes when filing?
I've been putting off filing my taxes for a couple years now (yeah I know, terrible idea) and finally decided to get everything sorted. I came across this site called PriorTax.com that supposedly specializes in filing past years' tax returns. Has anyone used it before? I'm super paranoid about getting scammed since there are so many sketchy tax sites out there. If PriorTax isn't legit, does anyone know the proper way to handle back taxes? If I file now, can I just pay everything I owe from previous years all at once? I'm especially worried because I had some 1099 income in 2023 that I never reported. Getting anxious about potential penalties but need to get this taken care of ASAP.
37 comments

Freya Larsen
PriorTax.com is a legitimate tax preparation service that specializes in filing prior year returns. They're registered with the IRS as an authorized e-file provider, which means they've met certain security and compliance standards. That said, they're just one of many options for handling back taxes. Yes, you can absolutely pay past taxes when you file your late returns. The IRS actually encourages taxpayers to file missing returns as soon as possible to minimize penalties and interest that continue to accrue. For those 1099s you mentioned, you'll need to report that income on the correct tax year's forms - you can't just add it to your current year return. If you're concerned about costs, know that you can also file back taxes yourself using the correct year's forms from the IRS website, or you could work with a local tax professional or use major tax software that offers prior year filing options.
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GalacticGladiator
Thanks for the info, super helpful. Do you know if there's a limit to how many years back I can file? And will I get killed with penalties? I'm 3 years behind 😬
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Freya Larsen
There's no specific limit to how many years back you can file, but if you're owed a refund, you generally only have 3 years from the original due date to claim it. After that, you lose the refund. Regarding penalties, you'll likely face a failure-to-file penalty (5% of unpaid taxes per month, up to 25%) and a failure-to-pay penalty (0.5% per month, up to 25%), plus interest on the unpaid amount. However, if you had a reasonable cause for not filing, you can request penalty abatement. The good news is that coming forward voluntarily looks better than waiting for the IRS to find you.
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Omar Zaki
After struggling with some unfiled tax returns from 2021 and 2022, I was honestly in panic mode about potential penalties. I tried a couple services including PriorTax but ended up having the best experience with https://taxr.ai since they specialize in analyzing complex tax situations and helping prioritize what years you need to file first. Their document review really helped me figure out what income I had forgotten to report from those old 1099s I found buried in my email. The thing that made the biggest difference was having all my documents analyzed at once so I could see exactly what I owed for each year. Made the whole process way less terrifying than I expected.
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Chloe Taylor
How long did the whole process take you? Did they actually e-file the old returns or did you have to mail them in? My situation sounds similar but I'm also missing some documents.
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Diego Flores
I'm a bit skeptical about these online services. Did you have to provide your SSN and all that sensitive info through their website? That's what makes me nervous about these things.
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Omar Zaki
The whole process took about a week from when I uploaded my documents to when I was ready to file. They don't actually file for you - they analyze all your tax documents and create a complete breakdown of what you need to report for each year, then you can take that information to file yourself or through a preparer. Saved me tons of research time. Regarding security concerns, yes you do need to provide your tax documents which include personal information, but they use bank-level encryption. I felt comfortable after reading about their security practices and seeing they had SOC 2 compliance. Much better than the random "tax help" sites I'd found before.
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Diego Flores
I have to admit I was pretty skeptical about using any online service for my tax nightmare (4 years unfiled!). After that discussion about https://taxr.ai I decided to give it a shot since I was desperate and overwhelmed with all my missing paperwork. I'm honestly shocked at how smoothly it went. Uploaded a jumble of W-2s, 1099s, and some investment statements I'd been avoiding looking at for years. Their system flagged that I was actually owed refunds for 2 of the 4 years! I still owed for the other years, but way less than the disaster I'd imagined in my head. Just filed all my back returns last month and already received one of the refunds. If anyone's in a similar boat with unfiled taxes, don't wait like I did - the relief of getting it done is worth it.
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Anastasia Ivanova
If you're having trouble reaching the IRS to discuss payment plans for those back taxes (which is likely because their phone lines are ALWAYS jammed), I'd recommend https://claimyr.com - they have a service that gets you through to an actual human at the IRS without the usual 3-hour hold time. Check out their demo: https://youtu.be/_kiP6q8DX5c I spent weeks trying to get through to set up a payment arrangement for my back taxes, and it was absolutely maddening. Used their service and got connected in about 15 minutes. Worth every penny considering I was about to lose my mind repeatedly calling the IRS just to get disconnected.
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GalacticGladiator
Wait for real? How does that even work? I thought everyone just had to suffer through the IRS hold music lol.
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Sean Murphy
Sounds like a scam to me. Nobody can magically get you through to the IRS faster. They probably just take your money and have you call the same number yourself.
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Anastasia Ivanova
It's basically a callback service. They have automated systems that wait on hold for you, then when they reach a live agent, they call you and connect you. It's the same technology that big companies use for their customer service systems. I was also skeptical at first (hence why I spent weeks trying on my own), but it legitimately works. They don't make any promises about the outcome of your call - they just get you through to an actual person instead of the endless hold void. Makes a huge difference when you're trying to sort out something complicated like payment plans for multiple years of back taxes.
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Sean Murphy
Ok I need to eat my words from my previous comment. After another frustrating week of trying to reach the IRS myself (got disconnected FOUR times after waiting 45+ minutes each time), I tried that Claimyr service out of desperation. Got connected to an IRS agent within 20 minutes. The agent was able to tell me exactly what years I still needed to file and helped me set up a payment plan for the taxes I knew I was going to owe. Would have taken me probably another month of attempts to get this resolved on my own. If you're dealing with back taxes and need to actually speak with someone at the IRS, this service is legit. Saved me hours of frustration and probably prevented me from throwing my phone through a window.
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StarStrider
To directly answer your original question - I used PriorTax.com last year to file a 2020 return I had missed. It worked fine but was pretty basic. They charge per return so it gets expensive if you have multiple years to file. Another option is FreeTaxUSA which also has prior year returns available and is cheaper. The downside is you have to print and mail the returns - no e-filing for prior years (that's an IRS limitation though, not the software).
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Zara Malik
Do you remember how much they charged per year? I have like 3 years to catch up on and trying to figure out the cheapest way to do this.
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StarStrider
I believe I paid around $45 for the federal return for that one year. State was another $35 or so. I remember thinking it was steep for a pretty basic return, but I was desperate to get it filed. For multiple years, FreeTaxUSA would definitely be cheaper. I think they charge around $20 for prior year federal returns and maybe $15 for state. Just remember that you'll need to print and mail those returns regardless of which service you use - the IRS only allows current year returns to be e-filed.
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Luca Marino
Just want to add my experience - I was 2 years behind and freaking out about it. The penalties aren't as bad as you might think IF you file voluntarily before the IRS comes after you. I owed about $4200 for my unfiled years and ended up with around $650 in penalties and interest. Not great, but not the financial death sentence I was imagining.
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Nia Davis
Did you request any penalty abatement? I've heard sometimes they'll reduce penalties if it's your first time missing deadlines.
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Olivia Clark
I was in a similar situation a few years ago - 2 years behind on filing and absolutely terrified about what I'd face. Here's what I learned: First, PriorTax.com is legitimate, but as others mentioned, it can get pricey for multiple years. I ended up using TurboTax's prior year option for one year and FreeTaxUSA for another to save money. The key thing is to file as soon as possible. The failure-to-file penalty is much worse than the failure-to-pay penalty, so even if you can't pay everything immediately, getting those returns filed stops the biggest penalties from growing. For your 1099 income from 2023 - make sure you report it on your 2023 return, not your current year. The IRS will eventually match up that 1099 they received from whoever paid you, so it's better to report it correctly now. One tip that helped me: when I called the IRS (yes, the hold times are brutal), I asked about setting up a payment plan before I even filed. They were actually pretty reasonable about it, and knowing I had a plan in place made the whole process less stressful. Don't let the anxiety paralyze you - I waited an extra 6 months because I was scared, and that just made everything worse. You've got this!
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Diego Fernández
I've been through this exact nightmare myself - 3 years behind and absolutely paralyzed by anxiety about it. What finally got me moving was realizing that the IRS actually wants you to file those missing returns, and they're surprisingly reasonable to work with when you come forward voluntarily. Here's my practical advice: Start by gathering ALL your tax documents for the missing years (W-2s, 1099s, investment statements, etc.). Even if some are missing, get what you can and start there. The IRS can provide transcripts of what they have on file for you if needed. For the actual filing, while PriorTax is legitimate, I'd honestly recommend checking out FreeTaxUSA for multiple years since it's much cheaper (around $20 per federal return vs $45+ elsewhere). Yes, you'll have to mail the returns instead of e-filing, but that's an IRS rule for prior years anyway. The penalties really aren't as catastrophic as your brain is probably telling you. I owed about $5,800 across three years and my total penalties were under $900. The key is filing ASAP because that failure-to-file penalty (5% per month) is the real killer. Most importantly: stop letting fear keep you frozen. Every day you wait just makes it slightly worse. You've already taken the hardest step by deciding to deal with it. Trust me, the relief you'll feel once it's handled is incredible.
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Jasmine Quinn
This is exactly what I needed to hear! I've been stuck in that paralysis phase for months now, constantly thinking about it but too scared to actually do anything. Your point about the IRS actually wanting you to file the missing returns is something I hadn't considered - I kept thinking of them as the enemy waiting to pounce. The penalty numbers you shared are really reassuring too. I think I've been catastrophizing this whole situation in my head. $900 in penalties on almost $6k owed really puts things in perspective. I'm definitely going to start gathering my documents this weekend. I know I'm missing some 1099s from freelance work, but like you said, I should start with what I have. Quick question though - when you say the IRS can provide transcripts of what they have on file, is that something I can request online or do I need to call that dreaded phone number? Thanks for the push I needed to finally get moving on this!
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KingKongZilla
@Jasmine Quinn You can request tax transcripts online! Go to irs.gov and look for Get "Your Tax Record -" you can create an account and download transcripts for free. They show what income documents W-2s, (1099s, etc. were) reported to the IRS for each year, which is super helpful for tracking down missing paperwork. The online system is way easier than calling, and you get the information immediately instead of waiting on hold forever. Just be prepared to verify your identity with some personal information when you create the account. You ve'got this! Taking that first step of gathering documents really does make the whole thing feel more manageable.
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Zainab Khalil
@Jasmine Quinn You can request tax transcripts online through the IRS website irs.gov (-) just look for Get "Transcript Online. You" ll'need to verify your identity with some personal info, but it s'way easier than trying to call them. The transcripts will show what tax documents W-2s, (1099s, etc. they) have on file for you, which can help you figure out what you might be missing. Also, don t'feel bad about the paralysis thing - I think most of us who ve'been in this situation go through that exact same cycle of anxiety and avoidance. The important thing is you re'breaking out of it now. Once you start gathering those documents, you ll'probably find it s'not nearly as overwhelming as it seemed in your head. Good luck!
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NebulaNinja
@Jasmine Quinn You can request tax transcripts online! Go to irs.gov and look for Get "Transcript -" you can access them immediately if you can verify your identity online, or they ll'mail them to you if the online verification doesn t'work. The transcripts will show you what income documents W-2s, (1099s, etc. were) reported to the IRS for each tax year, which is super helpful for tracking down what you might be missing. The wage and income transcripts are probably what you ll'want - they show all the income documents third parties sent to the IRS about you. It s'actually pretty eye-opening to see everything laid out like that. You ve'got this! The hardest part really is just starting, and it sounds like you re'ready to tackle it. Once you get those documents together, the actual filing process is much more straightforward than the anxiety makes it seem.
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Giovanni Marino
@Jasmine Quinn You can actually request tax transcripts online! Go to irs.gov and look for Get "Transcript Online -" you ll'need to verify your identity, but it s'way easier than calling. They ll'show you what W-2s, 1099s, and other tax documents were reported to the IRS for each year, which is super helpful for filling in gaps. The transcript won t'have everything like (if someone paid you cash and didn t'file a 1099 ,)but it ll'show you the major income sources the IRS already knows about. That way you can make sure you re'not missing anything they ll'eventually match up anyway. Diego s'advice about starting with what you have is spot on. I made the mistake of spending weeks trying to track down every single document before I started, when I could have been making progress with what I already had. You ve'got this!
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Amina Toure
I went through almost the exact same situation a couple years ago - was 3 years behind and absolutely terrified about what would happen. Let me share what I learned that might help: First, yes PriorTax.com is legitimate and IRS-authorized, but it does get expensive when you're filing multiple years. I ended up using a mix of services to save money - TurboTax for one year and FreeTaxUSA for the others. The most important thing is to file those returns ASAP, even if you can't pay everything immediately. The failure-to-file penalty is 5% per month (up to 25%) while the failure-to-pay penalty is only 0.5% per month. So filing stops the bigger penalty from growing. For your 2023 1099 income, make sure to report it on your 2023 return specifically - don't try to add it to a current year return. The IRS will eventually match that up anyway since they received a copy of the 1099. Regarding payment, yes you can absolutely pay all your back taxes when you file. If you can't afford to pay everything at once, the IRS has very reasonable payment plan options - you can even set them up online for a small fee. The penalties really aren't as devastating as your mind is probably making them out to be. I owed about $4,500 total across three years and my penalties/interest were around $600. Definitely not fun, but not the financial disaster I was imagining. Don't let fear keep you paralyzed like I did - every month you wait just makes it slightly worse. The relief of finally getting it handled is absolutely worth it!
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Chloe Martin
Thank you so much for sharing your experience! This is incredibly helpful and reassuring. I'm in almost the same boat - been avoiding this for way too long and building it up in my head as this massive catastrophe. Hearing that your penalties were around $600 on $4,500 owed really puts things in perspective. I'm definitely going to start gathering my documents this weekend and stop letting fear paralyze me. Your point about the failure-to-file penalty being so much worse than failure-to-pay is something I didn't know - that alone makes me want to get moving on this ASAP. Quick question: when you used the mix of TurboTax and FreeTaxUSA, did you run into any issues with having different software for different years? I'm wondering if there are any complications from not having everything in one place, or if it's pretty straightforward to just treat each year separately. Thanks again for the encouragement - I really needed to hear from someone who actually went through this successfully!
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Lucy Lam
@Chloe Martin No issues at all using different software for different years! Each tax year is completely separate, so there s'no need to have everything in one system. I actually found it helpful because I could compare features and pricing for each year. The only thing to keep in mind is that you ll'need to print and mail all prior year returns regardless of which software you use - that s'an IRS rule, not a software limitation. So whether you use one service or multiple, you ll'be dealing with paper filing anyway. One tip that saved me time: I prepared all my returns first before mailing any of them. That way I could see the total amount I d'owe across all years and plan my payment strategy. Some years I actually had refunds that offset what I owed for other years! You re'absolutely making the right choice to get moving on this. The anticipation really is worse than the reality. Once you start gathering those documents, you ll'feel so much better about taking control of the situation!
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ThunderBolt7
@Chloe Martin No issues at all using different software for different years! Each tax year is completely independent, so there s'no need to have everything in one place. I actually found it helpful to compare the interfaces and see which one I liked better for future use. The only thing to keep in mind is that you ll'need to print and mail all the prior year returns regardless of which software you use - the IRS doesn t'allow e-filing for previous years. But the software will generate all the correct forms and give you clear mailing instructions. One tip: I d'recommend preparing all your returns first before mailing any of them, so you can see the total picture across all years. That way you can plan your payment strategy and maybe even set up a payment plan before the returns are processed if needed. You re'going to feel so much relief once this is behind you!
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Yara Nassar
@Chloe Martin Using different software for different years is actually pretty straightforward - each tax year is completely separate, so there s'no issue with mixing and matching services. I used TurboTax for my most complicated year had (some investment stuff and) FreeTaxUSA for the simpler ones to save money. You just treat each year as its own project. The only thing to keep in mind is that you ll'need to print and mail all prior year returns regardless of which software you use - the IRS only allows e-filing for the current tax year. So you ll'end up with separate paper returns for each year anyway. One tip: I actually prepared all my returns in the software first before printing any of them, so I could see the total amount owed across all years. That helped me plan for payment and made the whole thing feel more manageable. You re'going to feel so much better once you get this handled!
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Sean O'Connor
@Chloe Martin No issues at all using different software for different years! Each tax year is completely independent, so there s'no problem having them in separate systems. I actually found it helpful because I could compare the interfaces and see which one I liked better for future use. The only thing to keep in mind is that you ll'need to print and mail all the prior year returns anyway IRS (doesn t'allow e-filing for past years ,)so it doesn t'really matter which software you use from a submission standpoint. I d'definitely recommend going with the cheapest option that gets the job done. One tip: if you have similar tax situations across the years same (types of income, deductions, etc. ,)you can often just copy the approach from one year to the next, which makes the process much faster once you get the first one done. You re'going to feel so much better once you tackle this! The anticipation really is the worst part.
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Mateo Martinez
@Chloe Martin No issues at all using different software for different years! Each tax year is completely independent, so there s'no need to have everything in one place. I actually found it helpful because I could choose the most cost-effective option for each year based on complexity. The only thing to keep in mind is that you ll'need to mail all the prior year returns regardless of which software you use - the IRS doesn t'allow e-filing for previous years. So you ll'be printing and mailing everything anyway, which makes the software choice less critical than it would be for current year returns. One tip: I prepared all my returns at once before mailing any of them, so I could see the total tax liability across all years and plan my payment strategy. It was actually less scary seeing the full picture than wondering about each year individually. You re'absolutely going to get through this! The hardest part is just getting started.
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Derek Olson
@Chloe Martin No issues at all using different software for different years! Each tax year is completely independent, so there s'no need to have everything in one place. I actually found it helpful to treat each year as a separate project - it made the whole thing feel less overwhelming. The only thing to keep in mind is that you ll'need to print and mail all the prior year returns regardless of which software you use IRS (limitation ,)so make sure you have a good printer or access to one. I made the mistake of trying to print everything at once and ran out of ink halfway through! One tip that really helped me: I prepared all the returns first without filing them, so I could see the total amount owed across all years before submitting anything. It helped me plan my payment strategy and mentally prepare for the total bill. Much better than getting surprised by each return as I filed them. You re'going to get through this! The hardest part is just starting - once you get that first return prepared, the momentum builds and it becomes much more manageable.
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Chloe Davis
@Chloe Martin Using different software for different years is actually pretty straightforward! Each tax year is completely separate, so there s'no issue with having your 2021 return done in TurboTax and your 2022 return in FreeTaxUSA, for example. The only thing to keep in mind is that you won t'be able to carry forward information between years like you normally would, but for back taxes that s'usually not a big deal anyway. I actually found it helpful to use the cheaper option FreeTaxUSA (for) the simpler years and save TurboTax for the year that had more complicated situations. Just make sure you keep good records of what you filed for each year since you won t'have everything in one account. The most important thing is just getting started - you re'going to feel so much better once you have a clear picture of what you actually owe instead of the scary unknown you re'dealing with now!
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Fernanda Marquez
I was in your exact situation last year - 3 years behind and absolutely panicking about it. Here's what I wish I'd known earlier: PriorTax.com is legitimate and IRS-authorized, but it gets pricey for multiple years ($45+ per return). I ended up using FreeTaxUSA for most of my back years since it's only around $20 per federal return. Yes, you have to mail them instead of e-filing, but that's an IRS limitation for all prior year returns anyway. The most important thing: FILE IMMEDIATELY, even if you can't pay everything right away. The failure-to-file penalty is 5% per month (brutal!) while failure-to-pay is only 0.5% per month. So filing stops the worst penalty from growing. For your 2023 1099 income - absolutely report it on your 2023 return, not your current year. The IRS already has a copy of that 1099, so they'll match it up eventually anyway. I know the anxiety is overwhelming, but the reality wasn't nearly as bad as I'd imagined. I owed about $3,800 across three years and penalties were around $500 total. The IRS was actually pretty reasonable about setting up a payment plan too. Stop letting fear paralyze you like I did - every month you wait just makes it slightly worse. Trust me, the relief of finally getting it handled is incredible. You've got this!
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TechNinja
This is such helpful and reassuring advice! I'm dealing with a similar situation (2 years behind) and have been absolutely paralyzed by anxiety about the whole thing. Your breakdown of the penalty structure is really eye-opening - I had no idea that filing even without paying immediately would stop the worst penalties from accumulating. The cost comparison between PriorTax and FreeTaxUSA is super useful too. $45+ per return vs $20 really adds up when you're dealing with multiple years. I don't mind mailing the returns if it saves that much money. Your point about the reality not being as bad as imagined really resonates with me. I think I've been building this up in my head as some kind of financial apocalypse, but $500 in penalties on $3,800 owed puts things in much better perspective. Thanks for the push to stop procrastinating - I really needed to hear from someone who successfully got through this process. Time to stop letting fear run the show and actually deal with this!
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Tyler Murphy
I just wanted to add my perspective as someone who recently went through this exact situation. I was 4 years behind (yes, four!) and absolutely terrified about what I'd face. Regarding PriorTax.com - it's legitimate and IRS-authorized, but definitely pricey when you're catching up on multiple years. I ended up using a combination approach: FreeTaxUSA for the simpler years (around $20 each) and splurged on TurboTax for the year with more complex income situations. Here's what really helped me: I got all my tax transcripts from the IRS website first (irs.gov - look for "Get Transcript Online"). This showed me exactly what income documents they already had on file for each year, so I knew I wasn't missing anything major that would trigger an audit later. The penalties weren't the financial death sentence I was imagining. I owed about $6,200 total across four years, and penalties/interest came to around $850. Not pleasant, but manageable. The key is that voluntary compliance looks much better to the IRS than them having to chase you down. I was able to set up a payment plan online for $31, and they were surprisingly reasonable about the monthly amount. The biggest relief was just finally knowing exactly what I owed instead of living in constant anxiety about the unknown. Don't let fear keep you stuck like I was - every month you wait just makes it slightly worse. The hardest part is starting, but once you get momentum going, it becomes much more manageable than your brain is probably making it out to be!
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