| 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 | $106.67 | 8.698% | $115.9482 | $115.95 | $115.95 | $115.90 |
| Purchase #2 | $71.54 | 5.658% | $75.5877 | $75.59 | $75.60 | $75.60 |
| Purchase #3 | $187.59 | 13.347% | $212.6276 | $212.63 | $212.65 | $212.60 |
| Purchase #4 | $81.41 | 5.561% | $85.9372 | $85.94 | $85.95 | $85.90 |
| Purchase #5 | $168.90 | 6.451% | $179.7957 | $179.80 | $179.80 | $179.80 |
| Purchase #6 | $86.60 | 8.718% | $94.1498 | $94.15 | $94.15 | $94.10 |
| Purchase #7 | $177.67 | 13.155% | $201.0425 | $201.04 | $201.05 | $201.00 |
| 7 purchase totals = | $880.38 | $965.0887 | $965.10 | $965.15 | $964.90 | |