| 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 | $108.41 | 8.871% | $118.0271 | $118.03 | $118.05 | $118.00 |
| Purchase #2 | $163.65 | 10.476% | $180.794 | $180.79 | $180.80 | $180.80 |
| Purchase #3 | $249.56 | 8.730% | $271.3466 | $271.35 | $271.35 | $271.30 |
| Purchase #4 | $175.60 | 8.698% | $190.8737 | $190.87 | $190.85 | $190.90 |
| Purchase #5 | $244.51 | 3.171% | $252.2634 | $252.26 | $252.25 | $252.30 |
| Purchase #6 | $248.99 | 12.290% | $279.5909 | $279.59 | $279.60 | $279.60 |
| Purchase #7 | $154.41 | 10.724% | $170.9689 | $170.97 | $170.95 | $171.00 |
| 7 purchase totals = | $1,345.13 | $1,463.8646 | $1,463.86 | $1,463.85 | $1,463.90 | |