| 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 | $246.98 | 9.266% | $269.8652 | $269.87 | $269.85 | $269.90 |
| Purchase #2 | $15.91 | 8.108% | $17.2 | $17.20 | $17.20 | $17.20 |
| Purchase #3 | $150.86 | 3.562% | $156.2336 | $156.23 | $156.25 | $156.20 |
| Purchase #4 | $68.79 | 7.605% | $74.0215 | $74.02 | $74.00 | $74.00 |
| Purchase #5 | $127.39 | 12.459% | $143.2615 | $143.26 | $143.25 | $143.30 |
| Purchase #6 | $146.74 | 5.527% | $154.8503 | $154.85 | $154.85 | $154.90 |
| Purchase #7 | $157.50 | 5.584% | $166.2948 | $166.29 | $166.30 | $166.30 |
| 7 purchase totals = | $914.17 | $981.7269 | $981.72 | $981.70 | $981.80 | |