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Cryptocurrency Taxes for New Jersey Investors: What to Know for 2025

by
Greg Monaco
on
11/16/2025
Cryptocurrency Taxes for New Jersey Investors: What to Know for 2025

Cryptocurrency Taxes for New Jersey Investors: What to Know for 2025

Introduction: Cryptocurrency has gone mainstream, and New Jersey investors are very much a part of this digital gold rush. But as crypto assets like Bitcoin and Ethereum become more common in portfolios, it’s critical to understand the tax implications. Both the IRS and the New Jersey Division of Taxation are keenly interested in your crypto activities. The rules have been evolving – for instance, new reporting requirements are rolling out in 2024 and 2025 to ensure crypto transactions don’t go unreported. Whether you’re trading NFTs from your home in Livingston or mining crypto in your basement in Morristown, you need to know how to stay compliant. In this post, we break down how cryptocurrency is taxed, what’s unique in New Jersey, and how to navigate common tax situations so you can invest with confidence (and avoid tax-season panic).

Crypto Is Taxable Property (Federal Rules)

Let’s start with the basics: How does the IRS view cryptocurrency? In the U.S., cryptocurrency and other digital assets are treated as property for tax purposes. This means:

Capital gains and losses: If you sell cryptocurrency for more than you bought it for, you have a taxable capital gain (just as if you profited selling a stock or a piece of real estate). If you sell for less than you paid, you have a capital loss. Depending on how long you held the crypto, gains may be considered short-term (taxed at ordinary income rates) or long-term (taxed at lower capital gains rates).

Ordinary income events: Certain crypto transactions are taxed as ordinary income. For example, if you receive cryptocurrency as payment for services or as a reward (through mining or staking), that is income to you at the fair market value on the day you received it. Similarly, earning interest or rewards on crypto (through lending platforms, staking, or yield farming) is typically taxable income.

No “like-kind” exchange break: Trading one cryptocurrency for another (say, exchanging Bitcoin for Ethereum) is a taxable event. Even though no cash hits your bank account, the IRS treats it as if you sold one asset and bought another. You must calculate gain/loss on the crypto you gave up, using its value at the time of the trade.

Using crypto to buy things: If you use cryptocurrency to purchase goods or services, it counts as a sale of that crypto. That means you’ll have a gain or loss on that transaction, based on the value of the crypto when you spend it. Example: You bought 0.1 BTC for $3,000, and later used it to buy a laptop when that 0.1 BTC was worth $4,000. You have a $1,000 capital gain to report (because your Bitcoin appreciated), plus you may owe sales tax on the purchase itself (the merchant will handle sales tax, but the key point is your spending of crypto triggers a capital gain for you).

Documentation is key: The IRS expects detailed records of your transactions – dates, amounts, values – to back up your tax calculations. If you trade on exchanges, they may provide transaction summaries, but it’s wise to keep your own records as well (download your trade histories, note transfers between wallets, keep records of any crypto income). Good recordkeeping is critical if you ever need to prove your cost basis or the nature of a transaction.

In short, there’s no loophole that exempts crypto from taxes. If you receive crypto, it could be income. If you sell or spend crypto, it could be a capital gain (or loss). The IRS now explicitly asks every taxpayer whether they dealt in digital assets each year, right at the top of your tax return – so it’s very much on the radar.

How New Jersey Taxes Crypto

Now, how does New Jersey treat your crypto profits? The good news is NJ mostly follows the federal lead here – but with its own tax rates and quirks. Key points for NJ residents:

State Income Tax on Profits: If you make money from cryptocurrency, those profits are part of your New Jersey taxable income (just like wages or stock gains). New Jersey doesn’t have special crypto tax rules separate from federal; it simply taxes your income. In fact, if you sell crypto at a profit, you may owe up to 10.75% in NJ state tax on those gains (that’s the top NJ tax bracket). For high earners, New Jersey’s state tax on investment profits is one of the highest in the nation – meaning a big crypto windfall can carry a significant state tax hit.

No Special Exemptions: Some states don’t tax capital gains at all, but New Jersey isn’t one of them. NJ taxes cryptocurrency profits just like any other investment income under its Gross Income Tax. There are no exclusions or preferential rates for digital assets. That means if you have $10,000 in Bitcoin gains and you’re in the 5.525% NJ tax bracket, that’s about $552 to NJ (in addition to your federal tax). If your gains push you into a higher NJ bracket, the higher rate applies on the portion above the threshold.

Losses: The federal tax code lets you offset capital gains with capital losses (and even deduct up to $3,000 of losses against ordinary income if your losses exceed gains). New Jersey, however, does not allow capital loss deductions for its Gross Income Tax. In NJ, if one category of income (like “net gains from disposition of property”) is negative, it’s simply reported as zero – you can’t subtract that loss from other income. So, while you’ll benefit federally from any crypto trading losses by reducing your taxable income, NJ won’t give you a tax break for those losses. Plan accordingly; don’t count on losses to reduce your NJ tax.

Sales Tax if Used for Purchases: If you’re a business accepting cryptocurrency for payments, note that NJ applies sales tax to crypto transactions for goods just like it would for a cash transaction. For example, selling a product for 0.01 BTC is treated the same as selling it for the equivalent cash value – if the product is taxable, sales tax is due. As a consumer, this doesn’t affect your income tax directly, but it’s a reminder that crypto transactions aren’t a way to dodge taxes in general.

NJ Compliance: When you file your NJ state tax return, there’s no separate crypto form – you include crypto gains in your total income just like any other capital gain. Be sure the income you report to NJ matches what you report federally (apart from permitted differences like no loss deductions). If you had significant crypto gains, you might need to make or adjust quarterly estimated tax payments to NJ to avoid an underpayment penalty – something to discuss with your tax advisor.

Common Taxable Events for Crypto Investors

It helps to outline exactly what types of crypto transactions trigger taxes. Some of the most common taxable events include:

Selling cryptocurrency for USD (or any fiat): Every time you cash out crypto to dollars (or euros, etc.), you realize a capital gain or loss. Example: You sell 2 ETH for $6,000 – if you originally bought those 2 ETH for $4,000, you have a $2,000 taxable gain.

Trading one crypto for another: Swapping crypto is not tax-free. Converting your Bitcoin into Ethereum, or Ethereum into Solana, counts as selling one asset to buy another. You’ll have a reportable gain or loss on the crypto you gave up based on its value at the time of the trade.

Spending crypto on goods or services: Using crypto to pay for a purchase (whether it’s a cup of coffee or a car) is treated as selling that crypto at its market value. If that value is higher than what you paid for the crypto, you have a capital gain on which you owe tax. (Meanwhile, the vendor may have to charge sales tax on the transaction, just as they would for a cash sale.)

Getting paid in crypto: Did a client or employer pay you in Bitcoin or another cryptocurrency? That payment is taxable income to you, just as if they paid you in cash. You should record the USD value on the day you received it as your income amount. This applies to gig work, freelance jobs, or even if you sold personal items and accepted crypto as payment – it’s income equal to the value of the crypto received.

Mining or staking rewards: Earning new coins through mining (proof-of-work) or staking (proof-of-stake) is considered income when you receive those coins. For example, if you successfully mined a block and got 0.1 BTC as a reward, that 0.1 BTC’s value is taxable income at that moment. Same with staking: if you receive 5 ADA as a staking reward valued at $10 total, you have $10 of income. Keep track of the value at receipt, as that becomes your cost basis for those coins.

Airdrops and hard forks: If you receive “free” coins from an airdrop or a blockchain fork (where a new cryptocurrency is created and distributed to holders of an existing coin), those coins are taxable as income at the time you have control over them. Yes, even free crypto can incur taxes – the IRS treats it like found money.

Crypto earned from DeFi or interest accounts: Many people are earning yield on their crypto through decentralized finance platforms or interest-bearing accounts (like crypto savings accounts). Those interest payments or yield rewards are typically taxable as interest income when received.

Basically, any time you acquire new crypto (outside of just buying it with cash) or dispose of crypto (by selling, trading, or spending), there’s likely a tax consequence. Simply holding crypto, however, is not a taxable event. You can buy and hold for 10 years, and you won’t owe tax until you actually sell or use the crypto.

New Reporting Rules and Staying Compliant

Cryptocurrency used to feel like the Wild West, but regulators have caught up fast. Here are some important compliance tips and new rules to be aware of:

Answer the IRS “Digital Asset” Question: Every federal tax return now asks if you engaged in any digital asset transactions during the year. This yes-or-no question cannot be skipped. Answer it honestly. Checking “No” when you did trade or use crypto can be considered tax fraud. The IRS is using this question to flag people who might not be reporting crypto income, so always check “Yes” if applicable even if you had losses or your activities don’t result in tax. (If you only bought and held crypto all year, you can check “No” since buying alone isn’t a taxable event.)

Form 1099-DA and Increased Visibility: Starting with the 2024 tax year (for which you’ll file taxes in 2025), U.S. crypto exchanges will be required to issue a new Form 1099-DA to customers and the IRS. This form will report not only your sales of crypto but potentially your cost basis and gains as well, if the exchange has that info. The aim is to give the IRS a clearer paper trail of crypto activity, similar to stock brokerage reporting. What this means for you: assume that the IRS knows about your crypto transactions. Undeclared gains (or non-reported transactions) will likely be caught by matching IRS records. So make sure to report your crypto activity accurately to avoid notices or audits.

Keep Good Records: It’s critical to maintain your own comprehensive records of all crypto transactions. This includes the date, what you did (buy/sell/receive/spend), which coin and how much, the value in USD at that time, and any associated fees. Also track transfers between wallets or exchanges – moving crypto is not taxable, but you need to keep track of coins when they move off an exchange to a personal wallet, for example (for verifying where they went and what their basis is when you eventually use them). Many people use crypto tax software or spreadsheets for this. Having accurate records will make tax filing much easier and defensible.

Plan for Taxes (Set Aside Cash): Crypto markets can be volatile; you might have big gains on paper but then the market drops by tax time. Remember that your tax is based on what you did during the year – if you realized $50k of gains at one point, the tax bill on those gains is due by the following April even if you lost money later or the value dropped. A good strategy is to periodically convert part of your crypto profits to dollars and set them aside for taxes. Alternatively, be prepared to liquidate some holdings to cover your tax bill. Don’t get caught in a situation where you owe taxes on gains but don’t have liquid funds to pay.

Beware of Scams and Tax Myths: The crypto space, unfortunately, has scams and also a lot of misleading information floating around. Be wary of anyone telling you that you can magically avoid taxes on crypto – for example, schemes involving offshore accounts or misusing self-directed IRAs. The IRS is actively cracking down on abusive transactions. Stick to legitimate methods of tax optimization (like long-term holding for lower rates, or using the NJ BAIT program if you have a pass-through entity). If you fell victim to a hack or scam, know that personal theft losses are not deductible on your taxes (since 2018). However, some exchange failures or fraud cases might have special tax treatments – consult a professional in those scenarios.

Get Professional Help if Needed: If your crypto situation is complex – multiple exchanges, DeFi, NFTs, mining – consider using a CPA or tax preparer who is experienced with cryptocurrency. The calculations (and IRS forms like Form 8949 for sales) can get complicated. A crypto-savvy tax pro can also help spot opportunities to save, such as harvesting losses to offset gains, or ensuring you’re using the optimal accounting method for cost basis (FIFO vs. specific identification). Many NJ CPA firms, including ours, have developed expertise in crypto taxation given the growing number of investors in our area.

Conclusion: Cryptocurrency might be decentralized, but crypto taxes are very much centralized in the eyes of the IRS and the NJ Division of Taxation. The key takeaway for New Jersey crypto investors is to approach your digital assets with the same seriousness as any other investment or income source when it comes to taxes. Keep thorough records, stay informed on the latest rules (like the new 1099-DA reporting), and don’t assume that because crypto is cutting-edge, the old tax rules don’t apply – they do. By understanding how crypto is taxed and planning ahead, you can avoid nasty surprises and keep more of your gains legally. If you find the rules confusing or your situation especially complex, reach out to a tax professional who is experienced in cryptocurrency – having an expert on your side can turn a daunting task into a manageable one, letting you focus on what you do best: making savvy investments. Happy (and compliant) crypto investing!

Ready to Stay Ahead of Tax Season — Even in the Crypto Era?

Don’t wait until April to think about your taxes — build them into your financial strategy today.

At Gregory Monaco, CPA LLC in Livingston, NJ, we help individuals and small business owners stay organized, proactive, and crypto-compliant all year long. From tracking digital asset transactions and optimizing your S-Corp strategy to improving bookkeeping and cash flow, our team provides clear, actionable tax guidance tailored to your goals.

Whether you’re investing in Bitcoin, staking Ethereum, or managing NFT income, we’ll help ensure your crypto activity aligns with IRS and New Jersey tax requirements — so you can stay compliant and keep more of what you earn.

Let’s make tax season stress-free — every year.

Gregory Monaco, CPA | Livingston NJ (serving NJ + virtual nationwide)

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Greg Monaco

Greg Monaco

Gregory Monaco, CPA LLC
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