| 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 | $67.92 | 3.366% | $70.2062 | $70.21 | $70.20 | $70.20 |
| Purchase #2 | $116.81 | 13.348% | $132.4018 | $132.40 | $132.40 | $132.40 |
| Purchase #3 | $187.97 | 9.816% | $206.4211 | $206.42 | $206.40 | $206.40 |
| Purchase #4 | $83.88 | 3.135% | $86.5096 | $86.51 | $86.50 | $86.50 |
| Purchase #5 | $151.56 | 6.686% | $161.6933 | $161.69 | $161.70 | $161.70 |
| Purchase #6 | $166.79 | 3.676% | $172.9212 | $172.92 | $172.90 | $172.90 |
| Purchase #7 | $66.67 | 7.222% | $71.4849 | $71.48 | $71.50 | $71.50 |
| 7 purchase totals = | $841.60 | $901.6381 | $901.63 | $901.60 | $901.60 | |