| 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 | $206.73 | 7.121% | $221.4512 | $221.45 | $221.45 | $221.50 |
| Purchase #2 | $54.75 | 13.198% | $61.9759 | $61.98 | $62.00 | $62.00 |
| Purchase #3 | $107.56 | 8.271% | $116.4563 | $116.46 | $116.45 | $116.50 |
| Purchase #4 | $15.50 | 13.133% | $17.5356 | $17.54 | $17.55 | $17.50 |
| Purchase #5 | $221.35 | 13.474% | $251.1747 | $251.17 | $251.15 | $251.20 |
| Purchase #6 | $26.96 | 6.714% | $28.7701 | $28.77 | $28.75 | $28.80 |
| Purchase #7 | $157.96 | 3.196% | $163.0084 | $163.01 | $163.00 | $163.00 |
| 7 purchase totals = | $790.81 | $860.3722 | $860.38 | $860.35 | $860.50 | |