| 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 | $115.39 | 3.345% | $119.2498 | $119.25 | $119.25 | $119.20 |
| Purchase #2 | $177.50 | 12.485% | $199.6609 | $199.66 | $199.65 | $199.70 |
| Purchase #3 | $13.89 | 10.772% | $15.3862 | $15.39 | $15.40 | $15.40 |
| Purchase #4 | $50.79 | 4.856% | $53.2564 | $53.26 | $53.25 | $53.30 |
| Purchase #5 | $52.50 | 11.357% | $58.4624 | $58.46 | $58.45 | $58.50 |
| Purchase #6 | $116.27 | 8.603% | $126.2727 | $126.27 | $126.25 | $126.30 |
| Purchase #7 | $247.74 | 7.406% | $266.0876 | $266.09 | $266.10 | $266.10 |
| 7 purchase totals = | $774.08 | $838.3760 | $838.38 | $838.35 | $838.50 | |