| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $199.92 | 8.529% | $216.9712 | $216.97 | $216.95 | $217.00 |
| Purchase #2 | $103.55 | 11.339% | $115.2915 | $115.29 | $115.30 | $115.30 |
| Purchase #3 | $39.58 | 3.373% | $40.915 | $40.92 | $40.90 | $40.90 |
| Purchase #4 | $240.72 | 10.543% | $266.0991 | $266.10 | $266.10 | $266.10 |
| Purchase #5 | $247.80 | 5.412% | $261.2109 | $261.21 | $261.20 | $261.20 |
| Purchase #6 | $100.52 | 13.451% | $114.0409 | $114.04 | $114.05 | $114.00 |
| Purchase #7 | $193.82 | 8.793% | $210.8626 | $210.86 | $210.85 | $210.90 |
| 7 purchase totals = | $1,125.91 | $1,225.3912 | $1,225.39 | $1,225.35 | $1,225.40 | |