| 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 | $58.59 | 10.874% | $64.9611 | $64.96 | $64.95 | $65.00 |
| Purchase #2 | $217.94 | 3.107% | $224.7114 | $224.71 | $224.70 | $224.70 |
| Purchase #3 | $15.39 | 5.335% | $16.2111 | $16.21 | $16.20 | $16.20 |
| Purchase #4 | $135.30 | 7.155% | $144.9807 | $144.98 | $145.00 | $145.00 |
| Purchase #5 | $211.70 | 6.714% | $225.9135 | $225.91 | $225.90 | $225.90 |
| Purchase #6 | $177.98 | 10.367% | $196.4312 | $196.43 | $196.45 | $196.40 |
| Purchase #7 | $102.26 | 5.566% | $107.9518 | $107.95 | $107.95 | $108.00 |
| 7 purchase totals = | $919.16 | $981.1608 | $981.15 | $981.15 | $981.20 | |