| 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 | $186.81 | 9.204% | $204.004 | $204.00 | $204.00 | $204.00 |
| Purchase #2 | $159.36 | 9.312% | $174.1996 | $174.20 | $174.20 | $174.20 |
| Purchase #3 | $76.69 | 9.195% | $83.7416 | $83.74 | $83.75 | $83.70 |
| Purchase #4 | $45.40 | 7.338% | $48.7315 | $48.73 | $48.75 | $48.70 |
| Purchase #5 | $27.80 | 9.527% | $30.4485 | $30.45 | $30.45 | $30.40 |
| Purchase #6 | $235.37 | 7.690% | $253.47 | $253.47 | $253.45 | $253.50 |
| Purchase #7 | $10.71 | 11.599% | $11.9523 | $11.95 | $11.95 | $12.00 |
| 7 purchase totals = | $742.14 | $806.5475 | $806.54 | $806.55 | $806.50 | |