| 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 | $126.83 | 13.236% | $143.6172 | $143.62 | $143.60 | $143.60 |
| Purchase #2 | $217.97 | 8.448% | $236.3841 | $236.38 | $236.40 | $236.40 |
| Purchase #3 | $51.66 | 13.393% | $58.5788 | $58.58 | $58.60 | $58.60 |
| Purchase #4 | $57.69 | 3.543% | $59.734 | $59.73 | $59.75 | $59.70 |
| Purchase #5 | $44.62 | 10.704% | $49.3961 | $49.40 | $49.40 | $49.40 |
| Purchase #6 | $112.30 | 3.553% | $116.29 | $116.29 | $116.30 | $116.30 |
| Purchase #7 | $126.67 | 8.651% | $137.6282 | $137.63 | $137.65 | $137.60 |
| 7 purchase totals = | $737.74 | $801.6284 | $801.63 | $801.70 | $801.60 | |