| 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 | $85.87 | 9.670% | $94.1736 | $94.17 | $94.15 | $94.20 |
| Purchase #2 | $208.80 | 7.596% | $224.6604 | $224.66 | $224.65 | $224.70 |
| Purchase #3 | $106.93 | 8.231% | $115.7314 | $115.73 | $115.75 | $115.70 |
| Purchase #4 | $152.78 | 12.487% | $171.8576 | $171.86 | $171.85 | $171.90 |
| Purchase #5 | $96.89 | 12.473% | $108.9751 | $108.98 | $109.00 | $109.00 |
| Purchase #6 | $73.89 | 13.645% | $83.9723 | $83.97 | $83.95 | $84.00 |
| Purchase #7 | $154.43 | 12.298% | $173.4218 | $173.42 | $173.40 | $173.40 |
| 7 purchase totals = | $879.59 | $972.7922 | $972.79 | $972.75 | $972.90 | |