| 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 | $118.91 | 13.388% | $134.8297 | $134.83 | $134.85 | $134.80 |
| Purchase #2 | $236.88 | 10.171% | $260.9731 | $260.97 | $260.95 | $261.00 |
| Purchase #3 | $125.96 | 5.263% | $132.5893 | $132.59 | $132.60 | $132.60 |
| Purchase #4 | $116.92 | 7.494% | $125.682 | $125.68 | $125.70 | $125.70 |
| Purchase #5 | $190.69 | 6.791% | $203.6398 | $203.64 | $203.65 | $203.60 |
| Purchase #6 | $234.83 | 3.631% | $243.3567 | $243.36 | $243.35 | $243.40 |
| Purchase #7 | $85.57 | 3.167% | $88.28 | $88.28 | $88.30 | $88.30 |
| 7 purchase totals = | $1,109.76 | $1,189.3506 | $1,189.35 | $1,189.40 | $1,189.40 | |