| 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 | $169.26 | 9.316% | $185.0283 | $185.03 | $185.05 | $185.00 |
| Purchase #2 | $33.46 | 11.796% | $37.4069 | $37.41 | $37.40 | $37.40 |
| Purchase #3 | $157.92 | 6.172% | $167.6668 | $167.67 | $167.65 | $167.70 |
| Purchase #4 | $150.71 | 12.279% | $169.2157 | $169.22 | $169.20 | $169.20 |
| Purchase #5 | $102.38 | 4.499% | $106.9861 | $106.99 | $107.00 | $107.00 |
| Purchase #6 | $106.44 | 13.785% | $121.1128 | $121.11 | $121.10 | $121.10 |
| Purchase #7 | $159.47 | 4.749% | $167.0432 | $167.04 | $167.05 | $167.00 |
| 7 purchase totals = | $879.64 | $954.4598 | $954.47 | $954.45 | $954.40 | |