| 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 | $187.85 | 3.419% | $194.2726 | $194.27 | $194.25 | $194.30 |
| Purchase #2 | $87.93 | 11.246% | $97.8186 | $97.82 | $97.80 | $97.80 |
| Purchase #3 | $212.41 | 5.507% | $224.1074 | $224.11 | $224.10 | $224.10 |
| Purchase #4 | $106.73 | 11.581% | $119.0904 | $119.09 | $119.10 | $119.10 |
| Purchase #5 | $75.68 | 12.462% | $85.1112 | $85.11 | $85.10 | $85.10 |
| Purchase #6 | $232.71 | 12.505% | $261.8104 | $261.81 | $261.80 | $261.80 |
| Purchase #7 | $21.97 | 11.323% | $24.4577 | $24.46 | $24.45 | $24.50 |
| 7 purchase totals = | $925.28 | $1,006.6683 | $1,006.67 | $1,006.60 | $1,006.70 | |