| 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 | $116.76 | 6.339% | $124.1614 | $124.16 | $124.15 | $124.20 |
| Purchase #2 | $187.95 | 6.382% | $199.945 | $199.95 | $199.95 | $199.90 |
| Purchase #3 | $116.68 | 13.198% | $132.0794 | $132.08 | $132.10 | $132.10 |
| Purchase #4 | $81.26 | 6.191% | $86.2908 | $86.29 | $86.30 | $86.30 |
| Purchase #5 | $13.92 | 7.214% | $14.9242 | $14.92 | $14.90 | $14.90 |
| Purchase #6 | $49.84 | 9.587% | $54.6182 | $54.62 | $54.60 | $54.60 |
| Purchase #7 | $208.91 | 7.330% | $224.2231 | $224.22 | $224.20 | $224.20 |
| 7 purchase totals = | $775.32 | $836.2421 | $836.24 | $836.20 | $836.20 | |