| 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 | $63.32 | 3.239% | $65.3709 | $65.37 | $65.35 | $65.40 |
| Purchase #2 | $59.47 | 13.419% | $67.4503 | $67.45 | $67.45 | $67.50 |
| Purchase #3 | $23.73 | 12.782% | $26.7632 | $26.76 | $26.75 | $26.80 |
| Purchase #4 | $36.87 | 13.777% | $41.9496 | $41.95 | $41.95 | $41.90 |
| Purchase #5 | $169.67 | 10.458% | $187.4141 | $187.41 | $187.40 | $187.40 |
| Purchase #6 | $243.83 | 7.813% | $262.8804 | $262.88 | $262.90 | $262.90 |
| Purchase #7 | $37.75 | 13.810% | $42.9633 | $42.96 | $42.95 | $43.00 |
| 7 purchase totals = | $634.64 | $694.7918 | $694.78 | $694.75 | $694.90 | |