| 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 | $219.41 | 12.142% | $246.0508 | $246.05 | $246.05 | $246.10 |
| Purchase #2 | $147.93 | 8.859% | $161.0351 | $161.04 | $161.05 | $161.00 |
| Purchase #3 | $136.80 | 5.782% | $144.7098 | $144.71 | $144.70 | $144.70 |
| Purchase #4 | $56.84 | 5.491% | $59.9611 | $59.96 | $59.95 | $60.00 |
| Purchase #5 | $36.38 | 13.672% | $41.3539 | $41.35 | $41.35 | $41.40 |
| Purchase #6 | $248.84 | 3.108% | $256.5739 | $256.57 | $256.55 | $256.60 |
| Purchase #7 | $97.64 | 10.482% | $107.8746 | $107.87 | $107.85 | $107.90 |
| 7 purchase totals = | $943.84 | $1,017.5592 | $1,017.55 | $1,017.50 | $1,017.70 | |