| 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 | $54.34 | 10.680% | $60.1435 | $60.14 | $60.15 | $60.10 |
| Purchase #2 | $100.51 | 7.176% | $107.7226 | $107.72 | $107.70 | $107.70 |
| Purchase #3 | $71.67 | 3.508% | $74.1842 | $74.18 | $74.20 | $74.20 |
| Purchase #4 | $113.59 | 4.629% | $118.8481 | $118.85 | $118.85 | $118.80 |
| Purchase #5 | $177.89 | 6.847% | $190.0701 | $190.07 | $190.05 | $190.10 |
| Purchase #6 | $241.80 | 8.659% | $262.7375 | $262.74 | $262.75 | $262.70 |
| Purchase #7 | $76.34 | 4.567% | $79.8264 | $79.83 | $79.85 | $79.80 |
| 7 purchase totals = | $836.14 | $893.5324 | $893.53 | $893.55 | $893.40 | |