| 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 | $241.73 | 12.836% | $272.7585 | $272.76 | $272.75 | $272.80 |
| Purchase #2 | $243.73 | 10.144% | $268.454 | $268.45 | $268.45 | $268.50 |
| Purchase #3 | $120.88 | 8.427% | $131.0666 | $131.07 | $131.05 | $131.10 |
| Purchase #4 | $183.95 | 6.116% | $195.2004 | $195.20 | $195.20 | $195.20 |
| Purchase #5 | $73.61 | 12.583% | $82.8723 | $82.87 | $82.85 | $82.90 |
| Purchase #6 | $74.55 | 8.501% | $80.8875 | $80.89 | $80.90 | $80.90 |
| Purchase #7 | $23.98 | 10.324% | $26.4557 | $26.46 | $26.45 | $26.50 |
| 7 purchase totals = | $962.43 | $1,057.6950 | $1,057.70 | $1,057.65 | $1,057.90 | |