| 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 | $81.29 | 8.613% | $88.2915 | $88.29 | $88.30 | $88.30 |
| Purchase #2 | $150.76 | 10.721% | $166.923 | $166.92 | $166.90 | $166.90 |
| Purchase #3 | $75.42 | 11.693% | $84.2389 | $84.24 | $84.25 | $84.20 |
| Purchase #4 | $132.35 | 12.377% | $148.731 | $148.73 | $148.75 | $148.70 |
| Purchase #5 | $52.29 | 7.390% | $56.1542 | $56.15 | $56.15 | $56.20 |
| Purchase #6 | $234.56 | 11.439% | $261.3913 | $261.39 | $261.40 | $261.40 |
| Purchase #7 | $105.83 | 10.419% | $116.8564 | $116.86 | $116.85 | $116.90 |
| 7 purchase totals = | $832.50 | $922.5863 | $922.58 | $922.60 | $922.60 | |