| 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 | $20.43 | 12.397% | $22.9627 | $22.96 | $22.95 | $23.00 |
| Purchase #2 | $112.79 | 3.351% | $116.5696 | $116.57 | $116.55 | $116.60 |
| Purchase #3 | $246.25 | 7.798% | $265.4526 | $265.45 | $265.45 | $265.50 |
| Purchase #4 | $222.25 | 9.761% | $243.9438 | $243.94 | $243.95 | $243.90 |
| Purchase #5 | $243.99 | 13.766% | $277.5777 | $277.58 | $277.60 | $277.60 |
| Purchase #6 | $58.85 | 11.203% | $65.443 | $65.44 | $65.45 | $65.40 |
| Purchase #7 | $13.60 | 9.519% | $14.8946 | $14.89 | $14.90 | $14.90 |
| 7 purchase totals = | $918.16 | $1,006.8440 | $1,006.83 | $1,006.85 | $1,006.90 | |