Sales total to current date from previous year

Hi, 

I am struggling to find a way to compare a true total of sales for last year to current date this year. 

I am using the "sameperiodlastyear" function, but it returns the entire total for last year. 

PYTD Sales = CALCULATE([Total Sales],SAMEPERIODLASTYEAR('Unlabeled Jarred Goods Sales'[Date].[Date]))

I need to show the total of sales up to the last date of the current years sales. 

Any thoughts?