| 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 | $68.71 | 12.263% | $77.1359 | $77.14 | $77.15 | $77.10 |
| Purchase #2 | $200.40 | 12.268% | $224.9851 | $224.99 | $225.00 | $225.00 |
| Purchase #3 | $37.94 | 11.329% | $42.2382 | $42.24 | $42.25 | $42.20 |
| Purchase #4 | $151.78 | 11.846% | $169.7599 | $169.76 | $169.75 | $169.80 |
| Purchase #5 | $10.63 | 6.421% | $11.3126 | $11.31 | $11.30 | $11.30 |
| Purchase #6 | $60.28 | 11.591% | $67.2671 | $67.27 | $67.25 | $67.30 |
| Purchase #7 | $233.93 | 13.141% | $264.6707 | $264.67 | $264.65 | $264.70 |
| 7 purchase totals = | $763.67 | $857.3695 | $857.38 | $857.35 | $857.40 | |