| 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 | $118.81 | 4.634% | $124.3157 | $124.32 | $124.30 | $124.30 |
| Purchase #2 | $202.47 | 8.216% | $219.1049 | $219.10 | $219.10 | $219.10 |
| Purchase #3 | $50.35 | 10.573% | $55.6735 | $55.67 | $55.65 | $55.70 |
| Purchase #4 | $116.71 | 5.204% | $122.7836 | $122.78 | $122.80 | $122.80 |
| Purchase #5 | $120.69 | 3.521% | $124.9395 | $124.94 | $124.95 | $124.90 |
| Purchase #6 | $175.25 | 12.106% | $196.4658 | $196.47 | $196.45 | $196.50 |
| Purchase #7 | $9.96 | 11.450% | $11.1004 | $11.10 | $11.10 | $11.10 |
| 7 purchase totals = | $794.24 | $854.3834 | $854.38 | $854.35 | $854.40 | |