Is it illegal to sell something on craigslist without adding a regions value added tax? Is it illegal to sell something on craigslist without adding a regions value added tax? Say for example GST is 10%, and I sell my bike for $100; do I technically have to charge $110, and send $10 to the government?
In the U.S.: To my knowledge all states and jurisdictions that with a "sales tax" technically have a "use" tax, which means the tax liability falls on the purchaser. However, they require "businesses" (whose exact definition varies by jurisdiction) to collect and remit that tax on behalf of "consumers" (which can also vary, e.g., to exclude businesses that resell). Historically consumers have avoided paying use taxes by purchasing from out-of-state businesses that are not subject to their home states' laws on withholding the use tax: while technically a violation of the tax law neither consumers nor states have had an interest in calculating or auditing use taxes owed, except in the case of very large and unusual transactions. There is a large effort underway by states and "brick-and-mortar" stores that lose business to this virtual "mail order tax exemption" to subject out-of-state businesses to the requirement of collecting use taxes on behalf of the state. A few online businesses (notably Amazon) have acquiesced to this demand. To answer your question: In the U.S., an individual who is not making a "business" of selling items or services is generally exempt from the requirement to collect sales tax. It is the purchaser who has the legal obligation to declare and pay tax on such transactions. But purchasers rarely do.
Yes, it's illegal new-south-wales s118 of the Crimes Act says: Where, on the trial of a person for larceny, it appears that the accused appropriated the property in question to the accused’s own use, or for the accused’s own benefit, or that of another, but intended eventually to restore the same, or in the case of money to return an equivalent amount, such person shall not by reason only thereof be entitled to acquittal. QED
In California (where lost+found laws have been discussed quite a lot), this would be either "lost property" or "abandoned property". With abandoned property, you can do what you want. With lost property, it is legal to ignore it. If you take it, you have the obligation to try to return it to the owner. If you don't do that, it's theft. If you don't take it, you have no obligation whatsoever. Put it somewhere where the loser (the person who lost it) is more likely to find it, for example on the street. Don't take anything. Clarification for comments: There is a box. And the owner of the box is nowhere to be seen. That box is by definition lost or abandoned - it is abandoned if the owner got rid of it intentionally, it is lost if the owner is looking for it. We don't know. We can make guesses depending on the situation. No matter whether lost or abandoned, you are legally absolutely fine if you just ignore it. You have no reason to try to return it to its owner. If you don't make it your business, it's not your business. But if you decide you want the box, or bits of it, and it isn't abandoned (which is hard to know for sure), then you have to try to find the owner first, and if you don't find them, then you can keep it.
Is it legal to sell currency at a price lower than face value? Yes. In fact, to donate is the act of transferring for free the ownership of something. Outlawing a transaction that is less extreme than a donation would be inconsistent with the lawfulness of donations. A significant departure from the market exchange rate does not affect the validity of currency exchange. A &quot;sale&quot; of currency in terms of itself is not illegal, since the transaction can be viewed as a combination of two transactions performed instantaneously and involving the fiction of an intermediary currency. Offers of currency for less than face value also happen very often when transacting the bonds issued by a country's central bank. Any two parties can transact those bonds in secondary markets. The scenario you describe obviates redemption periods, fluctuation risks, and various formalities, but those differences are inconsequential from a legal standpoint.
If the employee has the choice - bonus and membership, or no bonus - then I expect the offer to be legal. Since it is a real bonus and part of your salary you will have to pay income tax on it. What might be illegal, but not your concern, is if your company tells investors how well the company is doing, and how well the membership scheme is doing, when in reality 80% of members are employees paying effectively nothing.
In general, no. When the salesperson quoted the price and you accepted it you were each bound to that price by contract. Consideration under a contract must be sufficient (something of value for something of value) but it doesn't have to be fair: you can be obliged to pay $2 million for a cupcake or sell your Picasso for $1. You were and are under no obligation to pay and could successfully sue for the return of your money. To further clarify, it doesn't matter if the store has or has not provided the goods or services when they discover their error: they are obliged to perform their side of the contract without additional payment. Further, if this was a consumer contract then some sort of consumer protection law almost certainly applies. This would probably make what the store did not only a breach of contract but an offence against the state as well.
A salvage title does not negate the value of a vehicle. If there was no fraud (lying about the title) on the owner's part, and if there was actual offer and acceptance (not "negotiations in progress") then the agreement should be binding – but you would have to read the agreement to see if there are any escape clauses that would allow either party to escape the consequences of the agreement.
In general As Dale M explained, if you give the money to someone who is not obviously authorized by the business to accept money and sell stuff in exchange, you have not entered into a valid sales contract. That means you are taking things without permission. Therefore the shop could sue you for any damage this causes (maybe you took something the shop did not want to sell, or the person at the information desk was not an employee and ran away with the money). However, whether this constitutes a crime such as theft will depend on jurisdictions. Germany In Germany, for example, it would probably not, because by definition a theft requires "intention to take posession in violation of the law" (StGB §242). You could argue that you did not intend to violate the law, because you paid the required amount, and only gave the money to the wrong person by mistake. Of course, I cannot guarantee that will convince the judge... England and Wales Similarly, the law in England and Wales defines "theft" in section 1 of the Theft Act 1968: A person is guilty of theft, if he dishonestly appropriates property belonging to another with the intention of permanently depriving the other of it; [...] Furthermore, section 2 says: A person’s appropriation of property belonging to another is not to be regarded as dishonest— [...] (b) if he appropriates the property in the belief that he would have the other’s consent if the other knew of the appropriation and the circumstances of it; or [...] So, similar to the situation in Germany, you could argue in court that you intended to buy the item legally, and believed that the shop would be okay with that.