| 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 | $44.39 | 11.498% | $49.494 | $49.49 | $49.50 | $49.50 |
| Purchase #2 | $184.54 | 6.595% | $196.7104 | $196.71 | $196.70 | $196.70 |
| Purchase #3 | $95.72 | 12.208% | $107.4055 | $107.41 | $107.40 | $107.40 |
| Purchase #4 | $59.92 | 10.119% | $65.9833 | $65.98 | $66.00 | $66.00 |
| Purchase #5 | $106.36 | 9.544% | $116.511 | $116.51 | $116.50 | $116.50 |
| Purchase #6 | $212.62 | 10.126% | $234.1499 | $234.15 | $234.15 | $234.10 |
| Purchase #7 | $187.92 | 3.236% | $194.0011 | $194.00 | $194.00 | $194.00 |
| 7 purchase totals = | $891.47 | $964.2552 | $964.25 | $964.25 | $964.20 | |