| 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 | $204.29 | 6.521% | $217.6118 | $217.61 | $217.60 | $217.60 |
| Purchase #2 | $34.63 | 10.575% | $38.2921 | $38.29 | $38.30 | $38.30 |
| Purchase #3 | $148.48 | 13.821% | $169.0014 | $169.00 | $169.00 | $169.00 |
| Purchase #4 | $167.44 | 3.554% | $173.3908 | $173.39 | $173.40 | $173.40 |
| Purchase #5 | $99.49 | 5.839% | $105.2992 | $105.30 | $105.30 | $105.30 |
| Purchase #6 | $105.75 | 12.773% | $119.2574 | $119.26 | $119.25 | $119.30 |
| Purchase #7 | $31.48 | 11.741% | $35.1761 | $35.18 | $35.20 | $35.20 |
| 7 purchase totals = | $791.56 | $858.0288 | $858.03 | $858.05 | $858.10 | |