| 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 | $68.62 | 12.471% | $77.1776 | $77.18 | $77.20 | $77.20 |
| Purchase #2 | $8.42 | 13.309% | $9.5406 | $9.54 | $9.55 | $9.50 |
| Purchase #3 | $121.40 | 9.109% | $132.4583 | $132.46 | $132.45 | $132.50 |
| Purchase #4 | $89.41 | 11.489% | $99.6823 | $99.68 | $99.70 | $99.70 |
| Purchase #5 | $55.61 | 11.498% | $62.004 | $62.00 | $62.00 | $62.00 |
| Purchase #6 | $132.46 | 10.427% | $146.2716 | $146.27 | $146.25 | $146.30 |
| Purchase #7 | $73.26 | 11.631% | $81.7809 | $81.78 | $81.80 | $81.80 |
| 7 purchase totals = | $549.18 | $608.9153 | $608.91 | $608.95 | $609.00 | |