Once a price and terms are agreed on, the next line most buyers notice is the earnest money amount. It sits apart from the purchase price itself in the document, with its own deadline for when it has to be delivered after the offer is accepted.
Earnest money is the deposit a buyer submits shortly after an offer is accepted, meant to show the seller the offer is made in good faith. According to the National Association of REALTORS®' consumer guide on escrow and earnest money, deposits typically range from 1% to 10% of the purchase price, though no law sets a required amount.
Earnest money isn't an extra cost stacked on top of the purchase price. At closing, it's credited toward the buyer's down payment or closing costs, so the deposit reduces what the buyer still owes rather than adding to it. Buyers sometimes assume it's paid straight to the seller, which is part of why the agreement's actual language on where the funds go is worth reading closely.
The purchase agreement specifies where that deposit goes: it's generally held in an escrow account by a neutral third party, not paid directly to the seller, until closing or until the agreement's own terms address what happens to it. This is common industry practice rather than a single fixed statewide requirement, and the actual holder, timing, and release conditions depend on what the specific purchase agreement states. For more on how that account itself works, see my guide to what escrow is and how it works in a Nevada purchase.
According to NAR's consumer guide, a buyer is often able to get the deposit back if a contingency spelled out in the agreement isn't satisfied, or if the seller is the one who cancels, and can lose the deposit for reasons the contract doesn't cover, such as changing their mind after already waiving a contingency. That outcome is a matter of general industry guidance and the specific agreement's own language, not an automatic entitlement under Nevada law, so the contract's actual contingency and default provisions control what actually happens to the deposit in a given transaction.