| 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 | $111.79 | 4.576% | $116.9055 | $116.91 | $116.90 | $116.90 |
| Purchase #2 | $81.84 | 4.538% | $85.5539 | $85.55 | $85.55 | $85.60 |
| Purchase #3 | $124.27 | 11.478% | $138.5337 | $138.53 | $138.55 | $138.50 |
| Purchase #4 | $151.30 | 10.362% | $166.9777 | $166.98 | $167.00 | $167.00 |
| Purchase #5 | $163.33 | 13.328% | $185.0986 | $185.10 | $185.10 | $185.10 |
| Purchase #6 | $125.94 | 8.426% | $136.5517 | $136.55 | $136.55 | $136.60 |
| Purchase #7 | $22.94 | 8.133% | $24.8057 | $24.81 | $24.80 | $24.80 |
| 7 purchase totals = | $781.41 | $854.4268 | $854.43 | $854.45 | $854.50 | |