| 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 | $64.95 | 12.692% | $73.1935 | $73.19 | $73.20 | $73.20 |
| Purchase #2 | $56.46 | 6.662% | $60.2214 | $60.22 | $60.20 | $60.20 |
| Purchase #3 | $242.91 | 11.655% | $271.2212 | $271.22 | $271.20 | $271.20 |
| Purchase #4 | $27.58 | 10.852% | $30.573 | $30.57 | $30.55 | $30.60 |
| Purchase #5 | $190.76 | 4.643% | $199.617 | $199.62 | $199.60 | $199.60 |
| Purchase #6 | $142.77 | 8.108% | $154.3458 | $154.35 | $154.35 | $154.30 |
| Purchase #7 | $124.43 | 6.154% | $132.0874 | $132.09 | $132.10 | $132.10 |
| 7 purchase totals = | $849.86 | $921.2593 | $921.26 | $921.20 | $921.20 | |