| 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 | $46.31 | 8.325% | $50.1653 | $50.17 | $50.15 | $50.20 |
| Purchase #2 | $197.63 | 13.528% | $224.3654 | $224.37 | $224.35 | $224.40 |
| Purchase #3 | $98.85 | 10.706% | $109.4329 | $109.43 | $109.45 | $109.40 |
| Purchase #4 | $163.98 | 8.204% | $177.4329 | $177.43 | $177.45 | $177.40 |
| Purchase #5 | $7.66 | 3.459% | $7.925 | $7.93 | $7.95 | $7.90 |
| Purchase #6 | $146.43 | 3.795% | $151.987 | $151.99 | $152.00 | $152.00 |
| Purchase #7 | $163.69 | 8.471% | $177.5562 | $177.56 | $177.55 | $177.60 |
| 7 purchase totals = | $824.55 | $898.8647 | $898.88 | $898.90 | $898.90 | |