| 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 | $213.40 | 13.190% | $241.5475 | $241.55 | $241.55 | $241.50 |
| Purchase #2 | $193.45 | 10.299% | $213.3734 | $213.37 | $213.35 | $213.40 |
| Purchase #3 | $32.89 | 8.488% | $35.6817 | $35.68 | $35.70 | $35.70 |
| Purchase #4 | $151.34 | 10.147% | $166.6965 | $166.70 | $166.70 | $166.70 |
| Purchase #5 | $172.65 | 7.387% | $185.4037 | $185.40 | $185.40 | $185.40 |
| Purchase #6 | $28.34 | 9.195% | $30.9459 | $30.95 | $30.95 | $30.90 |
| Purchase #7 | $55.92 | 6.487% | $59.5475 | $59.55 | $59.55 | $59.50 |
| 7 purchase totals = | $847.99 | $933.1962 | $933.20 | $933.20 | $933.10 | |