update See Also

README.md

@@ -86,14 +86,14 @@ Swift open-source libraries (by the same author):
 * [FINporter](https://github.com/openalloc/FINporter) - library and command-line tool to transform various specialized finance-related formats to the standardized schema of AllocData
 * [SwiftCompactor](https://github.com/openalloc/SwiftCompactor) - formatters for the concise display of Numbers, Currency, and Time Intervals
 * [SwiftModifiedDietz](https://github.com/openalloc/SwiftModifiedDietz) - A tool for calculating portfolio performance using the Modified Dietz method
+* [SwiftNiceScale](https://github.com/openalloc/SwiftNiceScale) - generate 'nice' numbers for label ticks over a range, such as for y-axis on a chart
 * [SwiftRegressor](https://github.com/openalloc/SwiftRegressor) - a linear regression tool that’s flexible and easy to use
 
 And commercial apps using this library (by the same author):
 
 * [FlowAllocator](https://flowallocator.app/FlowAllocator/index.html) - portfolio rebalancing tool for macOS
 * [FlowWorth](https://flowallocator.app/FlowWorth/index.html) - a new portfolio performance and valuation tracking tool for macOS
 
-
 ## License
 
 Copyright 2021 FlowAllocator LLC