| 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 | $52.32 | 10.762% | $57.9507 | $57.95 | $57.95 | $58.00 |
| Purchase #2 | $235.28 | 3.597% | $243.743 | $243.74 | $243.75 | $243.70 |
| Purchase #3 | $82.78 | 4.142% | $86.2087 | $86.21 | $86.20 | $86.20 |
| Purchase #4 | $59.29 | 3.847% | $61.5709 | $61.57 | $61.55 | $61.60 |
| Purchase #5 | $21.57 | 11.792% | $24.1135 | $24.11 | $24.10 | $24.10 |
| Purchase #6 | $233.42 | 9.181% | $254.8503 | $254.85 | $254.85 | $254.90 |
| Purchase #7 | $166.32 | 8.773% | $180.9113 | $180.91 | $180.90 | $180.90 |
| 7 purchase totals = | $850.98 | $909.3484 | $909.34 | $909.30 | $909.40 | |