Multiple subtotals in a Matrix

I would like to set up a report which would look simular to

Mon Tues Wed Thurs Fri Total Month to date total

salesguy1 10 5 11 10 9 45 120

SalesGuy2 9 1 15 0 0 25 89

I have created a matrix which shows the data upto total.

Is there a way to include the Month to date total after total?

Thanks

Any Ideas Anyone?|||Any Ideas? Anyone?