| 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 | $79.49 | 9.431% | $86.9867 | $86.99 | $87.00 | $87.00 |
| Purchase #2 | $222.32 | 11.410% | $247.6867 | $247.69 | $247.70 | $247.70 |
| Purchase #3 | $193.49 | 6.188% | $205.4632 | $205.46 | $205.45 | $205.50 |
| Purchase #4 | $6.36 | 12.666% | $7.1656 | $7.17 | $7.15 | $7.20 |
| Purchase #5 | $118.46 | 7.324% | $127.136 | $127.14 | $127.15 | $127.10 |
| Purchase #6 | $123.72 | 8.527% | $134.2696 | $134.27 | $134.25 | $134.30 |
| Purchase #7 | $161.91 | 3.269% | $167.2028 | $167.20 | $167.20 | $167.20 |
| 7 purchase totals = | $905.75 | $975.9106 | $975.92 | $975.90 | $976.00 | |