| 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 | $188.73 | 8.236% | $204.2738 | $204.27 | $204.25 | $204.30 |
| Purchase #2 | $163.96 | 11.691% | $183.1286 | $183.13 | $183.15 | $183.10 |
| Purchase #3 | $12.95 | 9.597% | $14.1928 | $14.19 | $14.20 | $14.20 |
| Purchase #4 | $26.25 | 3.514% | $27.1724 | $27.17 | $27.15 | $27.20 |
| Purchase #5 | $103.52 | 8.596% | $112.4186 | $112.42 | $112.40 | $112.40 |
| Purchase #6 | $233.99 | 12.237% | $262.6234 | $262.62 | $262.60 | $262.60 |
| Purchase #7 | $102.51 | 13.202% | $116.0434 | $116.04 | $116.05 | $116.00 |
| 7 purchase totals = | $831.91 | $919.8530 | $919.84 | $919.80 | $919.80 | |