| 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 | $92.25 | 10.553% | $101.9851 | $101.99 | $102.00 | $102.00 |
| Purchase #2 | $45.79 | 9.794% | $50.2747 | $50.27 | $50.25 | $50.30 |
| Purchase #3 | $172.47 | 8.453% | $187.0489 | $187.05 | $187.05 | $187.00 |
| Purchase #4 | $225.39 | 3.532% | $233.3508 | $233.35 | $233.35 | $233.40 |
| Purchase #5 | $120.68 | 11.619% | $134.7018 | $134.70 | $134.70 | $134.70 |
| Purchase #6 | $97.43 | 9.403% | $106.5913 | $106.59 | $106.60 | $106.60 |
| Purchase #7 | $86.34 | 7.395% | $92.7248 | $92.72 | $92.70 | $92.70 |
| 7 purchase totals = | $840.35 | $906.6774 | $906.67 | $906.65 | $906.70 | |