| 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 | $236.73 | 10.829% | $262.3655 | $262.37 | $262.35 | $262.40 |
| Purchase #2 | $234.47 | 12.487% | $263.7483 | $263.75 | $263.75 | $263.70 |
| Purchase #3 | $218.65 | 8.375% | $236.9619 | $236.96 | $236.95 | $237.00 |
| Purchase #4 | $145.79 | 6.245% | $154.8946 | $154.89 | $154.90 | $154.90 |
| Purchase #5 | $23.59 | 4.612% | $24.678 | $24.68 | $24.70 | $24.70 |
| Purchase #6 | $150.67 | 8.309% | $163.1892 | $163.19 | $163.20 | $163.20 |
| Purchase #7 | $113.33 | 3.114% | $116.8591 | $116.86 | $116.85 | $116.90 |
| 7 purchase totals = | $1,123.23 | $1,222.6966 | $1,222.70 | $1,222.70 | $1,222.80 | |