| 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 | $94.47 | 13.323% | $107.0562 | $107.06 | $107.05 | $107.10 |
| Purchase #2 | $52.58 | 13.826% | $59.8497 | $59.85 | $59.85 | $59.80 |
| Purchase #3 | $102.90 | 10.484% | $113.688 | $113.69 | $113.70 | $113.70 |
| Purchase #4 | $211.35 | 8.220% | $228.723 | $228.72 | $228.70 | $228.70 |
| Purchase #5 | $79.40 | 8.275% | $85.9704 | $85.97 | $85.95 | $86.00 |
| Purchase #6 | $27.77 | 8.698% | $30.1854 | $30.19 | $30.20 | $30.20 |
| Purchase #7 | $7.52 | 12.741% | $8.4781 | $8.48 | $8.50 | $8.50 |
| 7 purchase totals = | $575.99 | $633.9508 | $633.96 | $633.95 | $634.00 | |