| 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 | $239.68 | 9.171% | $261.6611 | $261.66 | $261.65 | $261.70 |
| Purchase #2 | $117.32 | 8.299% | $127.0564 | $127.06 | $127.05 | $127.10 |
| Purchase #3 | $19.91 | 6.392% | $21.1826 | $21.18 | $21.20 | $21.20 |
| Purchase #4 | $246.53 | 6.652% | $262.9292 | $262.93 | $262.95 | $262.90 |
| Purchase #5 | $159.53 | 3.405% | $164.962 | $164.96 | $164.95 | $165.00 |
| Purchase #6 | $62.29 | 9.829% | $68.4125 | $68.41 | $68.40 | $68.40 |
| Purchase #7 | $28.63 | 5.124% | $30.097 | $30.10 | $30.10 | $30.10 |
| 7 purchase totals = | $873.89 | $936.3008 | $936.30 | $936.30 | $936.40 | |