| 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 | $229.44 | 13.641% | $260.7379 | $260.74 | $260.75 | $260.70 |
| Purchase #2 | $160.44 | 12.347% | $180.2495 | $180.25 | $180.25 | $180.20 |
| Purchase #3 | $75.57 | 9.231% | $82.5459 | $82.55 | $82.55 | $82.50 |
| Purchase #4 | $144.94 | 9.859% | $159.2296 | $159.23 | $159.25 | $159.20 |
| Purchase #5 | $173.61 | 7.160% | $186.0405 | $186.04 | $186.05 | $186.00 |
| Purchase #6 | $151.57 | 9.717% | $166.2981 | $166.30 | $166.30 | $166.30 |
| Purchase #7 | $205.65 | 4.743% | $215.404 | $215.40 | $215.40 | $215.40 |
| 7 purchase totals = | $1,141.22 | $1,250.5055 | $1,250.51 | $1,250.55 | $1,250.30 | |