| 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 | $215.66 | 4.204% | $224.7263 | $224.73 | $224.75 | $224.70 |
| Purchase #2 | $86.95 | 10.758% | $96.3041 | $96.30 | $96.30 | $96.30 |
| Purchase #3 | $144.29 | 5.190% | $151.7787 | $151.78 | $151.80 | $151.80 |
| Purchase #4 | $166.91 | 13.835% | $190.002 | $190.00 | $190.00 | $190.00 |
| Purchase #5 | $75.44 | 5.864% | $79.8638 | $79.86 | $79.85 | $79.90 |
| Purchase #6 | $75.33 | 11.691% | $84.1368 | $84.14 | $84.15 | $84.10 |
| Purchase #7 | $75.77 | 4.359% | $79.0728 | $79.07 | $79.05 | $79.10 |
| 7 purchase totals = | $840.35 | $905.8845 | $905.88 | $905.90 | $905.90 | |