| 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 | $30.88 | 9.198% | $33.7203 | $33.72 | $33.70 | $33.70 |
| Purchase #2 | $69.70 | 4.824% | $73.0623 | $73.06 | $73.05 | $73.10 |
| Purchase #3 | $46.33 | 8.484% | $50.2606 | $50.26 | $50.25 | $50.30 |
| Purchase #4 | $192.57 | 6.302% | $204.7058 | $204.71 | $204.70 | $204.70 |
| Purchase #5 | $107.92 | 11.104% | $119.9034 | $119.90 | $119.90 | $119.90 |
| Purchase #6 | $62.73 | 6.789% | $66.9887 | $66.99 | $67.00 | $67.00 |
| Purchase #7 | $244.39 | 3.204% | $252.2203 | $252.22 | $252.20 | $252.20 |
| 7 purchase totals = | $754.52 | $800.8614 | $800.86 | $800.80 | $800.90 | |