[arcticbull]

IMO I was picking a representative US example, but working one in Germany yields very comparable results. The difference is the interchange is capped 0.3% which means that the cash-back portion is irrelevant.

COGS: $10.00, retail after CC markup: $10.03. In Germany I would get a 0% rebate, so I would pay $10.03, and for that $0.03 I would get a one-month interest free loan, chargeback abilities and numerous warranties.

COGS: $10.00, retail after CC markup: $10.03. You have to buy the $10.03 from an exchange for $10.07 (assuming 0.4% fee). You then pay another $1.26 for the BTC transaction and get back nothing, for a total of $11.33. That means your total fees paid are 44X the total fees I paid. No chargebacks, no warranties, no loan, 44X higher fees. In Germany no tax liability is incurred AFAIK when using it as currency. That makes your payment method inferior for any normal, legal purchase. That's one of the reasons buyers don't want it. Sellers don't want it because it exposes them to enormous FOREX risk.

Companies that offer crypto discounts are unicorns. Why would they? It's more expensive and more risky to offer it. The only reason I can think of to offer a crypto discount is if you're not reporting to tax authorities like cash-only restaurants. Your one counter-example is by no means representative, and in Germany, you're even worse off than in the US in the average case, by double.

[Semaphor]

> Why would they? It's more expensive and more risky to offer it.

How? Risky? When the customer has literally zero way of doing a chargeback? And most businesses instantly transfer the received amount to cash, so there is no wallet complication.

> Sellers don't want it because it exposes them to enormous FOREX risk.

No, because the time they actually hold crypto is measured in seconds to fractions of them.

A streamer I watch allows you to donate with crypto and buy food for people. The Paypal way gives you less resulting money to buy food for people with because of tx fees. Crypto for them is safer and cheaper.

> In Germany no tax liability is incurred AFAIK when using it as currency.

I wish. You have to hold for 1 year, then whatever you do is tax-free. Before that, anything you do (incl. trading) counts for your income tax.

And FWIW, a) I don't buy anything with BTC, if anything I'd pay with ETH, Nano or any of the alts that have fast and cheap TXs but I'd buy things with a CC anyway because I find it too be simpler. b) Where I work the best tx fee we can get for CC Payment for 10€ is 0.395€

[arcticbull]

The risk is in holding it for any length of time due to its wild fluctuations and the fact seller taxes are due based on the amount of the purchase at the time it happens, not when the crypto converts to fiat. If they convert it to fiat via payment gateway crypto barely factors into this for them doesn't it? If there was a gateway that accepted goats and gave sellers cash, I mean, it doesn't really matter to the seller. They never see the goats anyways.

Re: the streamer, I don't think you're doing the math right. With a 0.4% + $1.26 transaction fee, PayPal's 3% would break even at ~$45. Whether they buyer or the seller pay the fee is irrelevant, the fee is paid. Either the buyer asks for more or the seller sends less, the net is the same. The difference here is fixed vs. percentage fee payment which reaches a break-even point pretty high up there for most purchases.

I based my tax treatment implications on this article: https://www.bna.com/germany-reaffirms-crypto-n73014476891/ ("But when the digital currency is used as a means of payment, or when it’s exchanged or sold, it will be exempt from Germany’s 19 percent VAT.") but I guess the capital gains still need to be paid?

The alts have even more risk due to their even more wild fluctuations and dreadful past performance.