| 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 | $119.47 | 6.726% | $127.5056 | $127.51 | $127.50 | $127.50 |
| Purchase #2 | $102.27 | 5.369% | $107.7609 | $107.76 | $107.75 | $107.80 |
| Purchase #3 | $118.78 | 13.211% | $134.472 | $134.47 | $134.45 | $134.50 |
| Purchase #4 | $77.45 | 11.699% | $86.5109 | $86.51 | $86.50 | $86.50 |
| Purchase #5 | $107.76 | 8.390% | $116.8011 | $116.80 | $116.80 | $116.80 |
| Purchase #6 | $209.52 | 6.760% | $223.6836 | $223.68 | $223.70 | $223.70 |
| Purchase #7 | $216.99 | 7.322% | $232.878 | $232.88 | $232.90 | $232.90 |
| 7 purchase totals = | $952.24 | $1,029.6121 | $1,029.61 | $1,029.60 | $1,029.70 | |