Top 20 NuGet money Packages

Hs.Core.Money provides a library that treats Money as a first class citizen and handles all the ugly bits like currencies and formatting.
Extensions to the implementation of the Money Value Object to support exchange operations between moneys in different currencies.
Custom serialization when NMoneys objects are to be serialized/deserialized using Json.NET.
DwollaApi is a .net library for making transactions and interacting with the full Api provided by www.dwolla.com. For full Dwolla documentation see http://developers.dwolla.com/dev/docs
Custom serialization when NMoneys objects are to be serialized/deserialized using RavenDB.
Custom serialization when NMoneys objects are to be serialized/deserialized using ServiceStack.Text.
JavaScriptSerializer support for NodaMoney structures.
The client provides a .NET representation of the model and interfaces supported by the Bitnet API.
Quick start example of using the Bitnet C# SDK.
Custom serialization when NMoneys objects are to be serialized/deserialized using MongDB's legacy driver.
Custom serialization when NMoneys objects are to be serialized/deserialized using MongDB's new serialization library.
Custom serialization when NMoneys objects are to be persisted as complex types using Entity Framework.
Fundamental cryptocurrency classes and structures.
Cryptocurrency.Blockchain is a library for interacting with the Blockchain Data API provided by Blockchain.
Provides Noda Money support for NHibernate.
Yandex Money SDK (yandex-money-sdk) binding library for Bridge.NET projects.
A simple cross-platform money struct based on Martin Fowlers's Money pattern
JS Money (js-money) binding library for Bridge.NET projects.
A service for quickly retrieving any USD-to-currency exchange quote. Current implementation uses CurrencyLayer.com API.
A Custom Android EditText implementation that allows formatting of currency-based numeric inputs.