| 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 | $126.27 | 7.780% | $136.0938 | $136.09 | $136.10 | $136.10 |
| Purchase #2 | $58.29 | 6.370% | $62.0031 | $62.00 | $62.00 | $62.00 |
| Purchase #3 | $198.90 | 8.109% | $215.0288 | $215.03 | $215.05 | $215.00 |
| Purchase #4 | $214.82 | 13.537% | $243.9002 | $243.90 | $243.90 | $243.90 |
| Purchase #5 | $5.42 | 12.824% | $6.1151 | $6.12 | $6.10 | $6.10 |
| Purchase #6 | $127.71 | 3.354% | $131.9934 | $131.99 | $132.00 | $132.00 |
| Purchase #7 | $236.66 | 12.419% | $266.0508 | $266.05 | $266.05 | $266.10 |
| 7 purchase totals = | $968.07 | $1,061.1852 | $1,061.18 | $1,061.20 | $1,061.20 | |