| 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 | $48.76 | 3.213% | $50.3267 | $50.33 | $50.35 | $50.30 |
| Purchase #2 | $104.50 | 7.354% | $112.1849 | $112.18 | $112.20 | $112.20 |
| Purchase #3 | $244.95 | 8.405% | $265.538 | $265.54 | $265.55 | $265.50 |
| Purchase #4 | $227.74 | 12.456% | $256.1073 | $256.11 | $256.10 | $256.10 |
| Purchase #5 | $117.68 | 5.677% | $124.3607 | $124.36 | $124.35 | $124.40 |
| Purchase #6 | $99.98 | 13.682% | $113.6593 | $113.66 | $113.65 | $113.70 |
| Purchase #7 | $84.64 | 13.501% | $96.0672 | $96.07 | $96.05 | $96.10 |
| 7 purchase totals = | $928.25 | $1,018.2441 | $1,018.25 | $1,018.25 | $1,018.30 | |