| 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 | $66.81 | 7.306% | $71.6911 | $71.69 | $71.70 | $71.70 |
| Purchase #2 | $77.42 | 3.825% | $80.3813 | $80.38 | $80.40 | $80.40 |
| Purchase #3 | $116.81 | 8.554% | $126.8019 | $126.80 | $126.80 | $126.80 |
| Purchase #4 | $60.78 | 5.321% | $64.0141 | $64.01 | $64.00 | $64.00 |
| Purchase #5 | $175.91 | 11.398% | $195.9602 | $195.96 | $195.95 | $196.00 |
| Purchase #6 | $180.72 | 3.868% | $187.7102 | $187.71 | $187.70 | $187.70 |
| Purchase #7 | $107.94 | 9.534% | $118.231 | $118.23 | $118.25 | $118.20 |
| 7 purchase totals = | $786.39 | $844.7898 | $844.78 | $844.80 | $844.80 | |