| 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 | $80.56 | 5.572% | $85.0488 | $85.05 | $85.05 | $85.00 |
| Purchase #2 | $233.39 | 11.481% | $260.1855 | $260.19 | $260.20 | $260.20 |
| Purchase #3 | $164.63 | 12.659% | $185.4705 | $185.47 | $185.45 | $185.50 |
| Purchase #4 | $151.41 | 9.642% | $166.009 | $166.01 | $166.00 | $166.00 |
| Purchase #5 | $189.85 | 9.227% | $207.3675 | $207.37 | $207.35 | $207.40 |
| Purchase #6 | $24.36 | 9.447% | $26.6613 | $26.66 | $26.65 | $26.70 |
| Purchase #7 | $27.69 | 13.548% | $31.4414 | $31.44 | $31.45 | $31.40 |
| 7 purchase totals = | $871.89 | $962.1840 | $962.19 | $962.15 | $962.20 | |