| 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 | $191.27 | 8.120% | $206.8011 | $206.80 | $206.80 | $206.80 |
| Purchase #2 | $71.97 | 6.139% | $76.3882 | $76.39 | $76.40 | $76.40 |
| Purchase #3 | $73.87 | 13.683% | $83.9776 | $83.98 | $84.00 | $84.00 |
| Purchase #4 | $89.52 | 5.411% | $94.3639 | $94.36 | $94.35 | $94.40 |
| Purchase #5 | $220.95 | 6.255% | $234.7704 | $234.77 | $234.75 | $234.80 |
| Purchase #6 | $59.49 | 12.463% | $66.9042 | $66.90 | $66.90 | $66.90 |
| Purchase #7 | $200.82 | 13.295% | $227.519 | $227.52 | $227.50 | $227.50 |
| 7 purchase totals = | $907.89 | $990.7244 | $990.72 | $990.70 | $990.80 | |