| 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 | $143.62 | 8.733% | $156.1623 | $156.16 | $156.15 | $156.20 |
| Purchase #2 | $82.89 | 12.363% | $93.1377 | $93.14 | $93.15 | $93.10 |
| Purchase #3 | $25.65 | 6.447% | $27.3037 | $27.30 | $27.30 | $27.30 |
| Purchase #4 | $186.52 | 8.713% | $202.7715 | $202.77 | $202.75 | $202.80 |
| Purchase #5 | $80.80 | 7.160% | $86.5853 | $86.59 | $86.60 | $86.60 |
| Purchase #6 | $158.74 | 11.174% | $176.4776 | $176.48 | $176.50 | $176.50 |
| Purchase #7 | $96.35 | 8.431% | $104.4733 | $104.47 | $104.45 | $104.50 |
| 7 purchase totals = | $774.57 | $846.9114 | $846.91 | $846.90 | $847.00 | |