| 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 | $209.75 | 3.738% | $217.5905 | $217.59 | $217.60 | $217.60 |
| Purchase #2 | $39.92 | 12.311% | $44.8346 | $44.83 | $44.85 | $44.80 |
| Purchase #3 | $125.39 | 5.325% | $132.067 | $132.07 | $132.05 | $132.10 |
| Purchase #4 | $68.62 | 8.142% | $74.207 | $74.21 | $74.20 | $74.20 |
| Purchase #5 | $82.77 | 4.239% | $86.2786 | $86.28 | $86.30 | $86.30 |
| Purchase #6 | $146.56 | 6.368% | $155.8929 | $155.89 | $155.90 | $155.90 |
| Purchase #7 | $238.67 | 4.210% | $248.718 | $248.72 | $248.70 | $248.70 |
| 7 purchase totals = | $911.68 | $959.5886 | $959.59 | $959.60 | $959.60 | |