| 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 | $47.44 | 11.388% | $52.8425 | $52.84 | $52.85 | $52.80 |
| Purchase #2 | $146.69 | 13.621% | $166.6706 | $166.67 | $166.65 | $166.70 |
| Purchase #3 | $173.91 | 10.488% | $192.1497 | $192.15 | $192.15 | $192.10 |
| Purchase #4 | $59.93 | 7.405% | $64.3678 | $64.37 | $64.35 | $64.40 |
| Purchase #5 | $19.77 | 9.744% | $21.6964 | $21.70 | $21.70 | $21.70 |
| Purchase #6 | $240.50 | 8.568% | $261.106 | $261.11 | $261.10 | $261.10 |
| Purchase #7 | $233.61 | 6.534% | $248.8741 | $248.87 | $248.85 | $248.90 |
| 7 purchase totals = | $921.85 | $1,007.7071 | $1,007.71 | $1,007.65 | $1,007.70 | |