| 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 | $148.49 | 3.481% | $153.6589 | $153.66 | $153.65 | $153.70 |
| Purchase #2 | $183.55 | 4.127% | $191.1251 | $191.13 | $191.15 | $191.10 |
| Purchase #3 | $43.29 | 4.599% | $45.2809 | $45.28 | $45.30 | $45.30 |
| Purchase #4 | $109.75 | 3.225% | $113.2894 | $113.29 | $113.30 | $113.30 |
| Purchase #5 | $98.83 | 6.610% | $105.3627 | $105.36 | $105.35 | $105.40 |
| Purchase #6 | $206.69 | 12.203% | $231.9124 | $231.91 | $231.90 | $231.90 |
| Purchase #7 | $115.57 | 9.390% | $126.422 | $126.42 | $126.40 | $126.40 |
| 7 purchase totals = | $906.17 | $967.0514 | $967.05 | $967.05 | $967.10 | |