| 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 | $33.67 | 6.295% | $35.7895 | $35.79 | $35.80 | $35.80 |
| Purchase #2 | $153.26 | 5.689% | $161.979 | $161.98 | $162.00 | $162.00 |
| Purchase #3 | $208.61 | 8.798% | $226.9635 | $226.96 | $226.95 | $227.00 |
| Purchase #4 | $243.86 | 13.541% | $276.8811 | $276.88 | $276.90 | $276.90 |
| Purchase #5 | $112.76 | 3.413% | $116.6085 | $116.61 | $116.60 | $116.60 |
| Purchase #6 | $59.73 | 5.622% | $63.088 | $63.09 | $63.10 | $63.10 |
| Purchase #7 | $54.28 | 9.131% | $59.2363 | $59.24 | $59.25 | $59.20 |
| 7 purchase totals = | $866.17 | $940.5459 | $940.55 | $940.60 | $940.60 | |