| 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 | $67.99 | 8.511% | $73.7766 | $73.78 | $73.80 | $73.80 |
| Purchase #2 | $58.61 | 12.205% | $65.7634 | $65.76 | $65.75 | $65.80 |
| Purchase #3 | $132.70 | 12.533% | $149.3313 | $149.33 | $149.35 | $149.30 |
| Purchase #4 | $199.34 | 6.689% | $212.6739 | $212.67 | $212.65 | $212.70 |
| Purchase #5 | $180.94 | 4.130% | $188.4128 | $188.41 | $188.40 | $188.40 |
| Purchase #6 | $130.80 | 13.328% | $148.233 | $148.23 | $148.25 | $148.20 |
| Purchase #7 | $231.56 | 6.229% | $245.9839 | $245.98 | $246.00 | $246.00 |
| 7 purchase totals = | $1,001.94 | $1,084.1749 | $1,084.16 | $1,084.20 | $1,084.20 | |