| 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 | $217.39 | 13.327% | $246.3616 | $246.36 | $246.35 | $246.40 |
| Purchase #2 | $131.28 | 7.493% | $141.1168 | $141.12 | $141.10 | $141.10 |
| Purchase #3 | $215.67 | 12.738% | $243.142 | $243.14 | $243.15 | $243.10 |
| Purchase #4 | $250.28 | 8.108% | $270.5727 | $270.57 | $270.55 | $270.60 |
| Purchase #5 | $224.77 | 11.573% | $250.7826 | $250.78 | $250.80 | $250.80 |
| Purchase #6 | $145.87 | 9.346% | $159.503 | $159.50 | $159.50 | $159.50 |
| Purchase #7 | $213.30 | 9.836% | $234.2802 | $234.28 | $234.30 | $234.30 |
| 7 purchase totals = | $1,398.56 | $1,545.7589 | $1,545.75 | $1,545.75 | $1,545.80 | |