| 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 | $93.67 | 10.132% | $103.1606 | $103.16 | $103.15 | $103.20 |
| Purchase #2 | $203.41 | 6.688% | $217.0141 | $217.01 | $217.00 | $217.00 |
| Purchase #3 | $163.32 | 8.347% | $176.9523 | $176.95 | $176.95 | $177.00 |
| Purchase #4 | $219.90 | 7.356% | $236.0758 | $236.08 | $236.10 | $236.10 |
| Purchase #5 | $99.41 | 12.818% | $112.1524 | $112.15 | $112.15 | $112.20 |
| Purchase #6 | $93.90 | 13.697% | $106.7615 | $106.76 | $106.75 | $106.80 |
| Purchase #7 | $93.79 | 5.758% | $99.1904 | $99.19 | $99.20 | $99.20 |
| 7 purchase totals = | $967.40 | $1,051.3071 | $1,051.30 | $1,051.30 | $1,051.50 | |