| 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 | $30.26 | 10.869% | $33.549 | $33.55 | $33.55 | $33.50 |
| Purchase #2 | $122.31 | 5.112% | $128.5625 | $128.56 | $128.55 | $128.60 |
| Purchase #3 | $136.59 | 6.656% | $145.6814 | $145.68 | $145.70 | $145.70 |
| Purchase #4 | $205.38 | 11.554% | $229.1096 | $229.11 | $229.10 | $229.10 |
| Purchase #5 | $169.48 | 6.586% | $180.642 | $180.64 | $180.65 | $180.60 |
| Purchase #6 | $222.80 | 6.307% | $236.852 | $236.85 | $236.85 | $236.90 |
| Purchase #7 | $19.76 | 11.715% | $22.0749 | $22.07 | $22.05 | $22.10 |
| 7 purchase totals = | $906.58 | $976.4714 | $976.46 | $976.45 | $976.50 | |