| 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 | $105.45 | 10.704% | $116.7374 | $116.74 | $116.75 | $116.70 |
| Purchase #2 | $226.89 | 3.764% | $235.4301 | $235.43 | $235.45 | $235.40 |
| Purchase #3 | $61.77 | 4.372% | $64.4706 | $64.47 | $64.45 | $64.50 |
| Purchase #4 | $226.94 | 3.314% | $234.4608 | $234.46 | $234.45 | $234.50 |
| Purchase #5 | $113.63 | 7.820% | $122.5159 | $122.52 | $122.50 | $122.50 |
| Purchase #6 | $195.44 | 4.519% | $204.2719 | $204.27 | $204.25 | $204.30 |
| Purchase #7 | $165.70 | 13.787% | $188.5451 | $188.55 | $188.55 | $188.50 |
| 7 purchase totals = | $1,095.82 | $1,166.4318 | $1,166.44 | $1,166.40 | $1,166.40 | |