| 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 | $22.57 | 10.256% | $24.8848 | $24.88 | $24.90 | $24.90 |
| Purchase #2 | $172.77 | 10.325% | $190.6085 | $190.61 | $190.60 | $190.60 |
| Purchase #3 | $232.38 | 11.365% | $258.79 | $258.79 | $258.80 | $258.80 |
| Purchase #4 | $113.79 | 10.204% | $125.4011 | $125.40 | $125.40 | $125.40 |
| Purchase #5 | $224.29 | 5.613% | $236.8794 | $236.88 | $236.90 | $236.90 |
| Purchase #6 | $116.97 | 4.278% | $121.974 | $121.97 | $121.95 | $122.00 |
| Purchase #7 | $52.88 | 12.257% | $59.3615 | $59.36 | $59.35 | $59.40 |
| 7 purchase totals = | $935.65 | $1,017.8993 | $1,017.89 | $1,017.90 | $1,018.00 | |