| 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 | $48.64 | 3.162% | $50.178 | $50.18 | $50.20 | $50.20 |
| Purchase #2 | $44.58 | 3.575% | $46.1737 | $46.17 | $46.15 | $46.20 |
| Purchase #3 | $104.52 | 11.620% | $116.6652 | $116.67 | $116.65 | $116.70 |
| Purchase #4 | $5.41 | 13.373% | $6.1335 | $6.13 | $6.15 | $6.10 |
| Purchase #5 | $147.84 | 4.522% | $154.5253 | $154.53 | $154.55 | $154.50 |
| Purchase #6 | $205.43 | 4.708% | $215.1016 | $215.10 | $215.10 | $215.10 |
| Purchase #7 | $215.29 | 10.175% | $237.1958 | $237.20 | $237.20 | $237.20 |
| 7 purchase totals = | $771.71 | $825.9731 | $825.98 | $826.00 | $826.00 | |