| 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 | $61.40 | 11.591% | $68.5169 | $68.52 | $68.50 | $68.50 |
| Purchase #2 | $32.53 | 11.210% | $36.1766 | $36.18 | $36.20 | $36.20 |
| Purchase #3 | $237.47 | 10.334% | $262.0101 | $262.01 | $262.00 | $262.00 |
| Purchase #4 | $15.25 | 13.348% | $17.2856 | $17.29 | $17.30 | $17.30 |
| Purchase #5 | $15.39 | 11.500% | $17.1599 | $17.16 | $17.15 | $17.20 |
| Purchase #6 | $119.68 | 10.562% | $132.3206 | $132.32 | $132.30 | $132.30 |
| Purchase #7 | $218.48 | 12.686% | $246.1964 | $246.20 | $246.20 | $246.20 |
| 7 purchase totals = | $700.20 | $779.6661 | $779.68 | $779.65 | $779.70 | |