| 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 | $44.46 | 8.233% | $48.1204 | $48.12 | $48.10 | $48.10 |
| Purchase #2 | $215.93 | 13.461% | $244.9963 | $245.00 | $245.00 | $245.00 |
| Purchase #3 | $65.30 | 7.688% | $70.3203 | $70.32 | $70.30 | $70.30 |
| Purchase #4 | $150.88 | 6.317% | $160.4111 | $160.41 | $160.40 | $160.40 |
| Purchase #5 | $27.52 | 3.498% | $28.4826 | $28.48 | $28.50 | $28.50 |
| Purchase #6 | $215.75 | 3.203% | $222.6605 | $222.66 | $222.65 | $222.70 |
| Purchase #7 | $20.89 | 5.375% | $22.0128 | $22.01 | $22.00 | $22.00 |
| 7 purchase totals = | $740.73 | $797.0040 | $797.00 | $796.95 | $797.00 | |