Top Down Rounded Toe
I prefer a rounded toe in my socks, and most frequently work toe-up for which I found an excellent "how-to."
However, sometimes because of pattern attributes I need to work the socks top down. I was unable to locate a toe I liked. Therefore, I created this one.
Begins with 64 sts (32 per needle in magic loop).
If your sock has more stitches, see the **NOTE** after row 5
                        
Row 1   *K1, SKP, knit to last 3 sts, k2tog, K1* repeat      
60 sts remain
Row 2   knit all sts         
            
Row 3   knit all sts         
                        
Row 4   *K3, SKP, knit to last 5 sts, k2tog, K3* repeat      
56 sts remain
Row 5   *K1, SKP, knit to last 3 sts, k2tog, K1*    repeat
52 sts remain
**NOTE** If you began with more than 64 sts, repeat rows 3 to 5 until 52 sts remain.
Row 6   knit all sts         
                        
Row 7   *K3, SKP, knit to last 5 sts, k2tog, K3* repeat      
48 sts remain
Row 8   *K1, SKP, knit to last 3 sts, k2tog, K1* repeat      
44 sts remain
Row 9   knit all sts         
                        
Row 10             *K3, SKP, knit to last 5 sts, k2tog, K3* repeat      
40 sts remain
Row 11             *K1, SKP, knit to last 3 sts, k2tog, K1* repeat      
36 sts remain
Row 12 *K3, SKP, knit to last 5 sts, k2tog, K3* repeat      
32 sts remain
Row 13             *K1, SKP, knit to last 3 sts, k2tog, K1* repeat      
28 sts remain