| 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 | $124.71 | 9.868% | $137.0164 | $137.02 | $137.00 | $137.00 |
| Purchase #2 | $234.76 | 11.278% | $261.2362 | $261.24 | $261.25 | $261.20 |
| Purchase #3 | $136.74 | 11.453% | $152.4008 | $152.40 | $152.40 | $152.40 |
| Purchase #4 | $231.60 | 10.448% | $255.7976 | $255.80 | $255.80 | $255.80 |
| Purchase #5 | $81.32 | 6.333% | $86.47 | $86.47 | $86.45 | $86.50 |
| Purchase #6 | $54.25 | 8.450% | $58.8341 | $58.83 | $58.85 | $58.80 |
| Purchase #7 | $16.52 | 7.718% | $17.795 | $17.80 | $17.80 | $17.80 |
| 7 purchase totals = | $879.90 | $969.5501 | $969.56 | $969.55 | $969.50 | |