| 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 | $81.78 | 13.798% | $93.064 | $93.06 | $93.05 | $93.10 |
| Purchase #2 | $58.55 | 5.328% | $61.6695 | $61.67 | $61.65 | $61.70 |
| Purchase #3 | $133.62 | 8.661% | $145.1928 | $145.19 | $145.20 | $145.20 |
| Purchase #4 | $248.95 | 13.657% | $282.9491 | $282.95 | $282.95 | $282.90 |
| Purchase #5 | $24.91 | 9.595% | $27.3001 | $27.30 | $27.30 | $27.30 |
| Purchase #6 | $233.26 | 13.515% | $264.7851 | $264.79 | $264.80 | $264.80 |
| Purchase #7 | $104.69 | 11.553% | $116.7848 | $116.78 | $116.80 | $116.80 |
| 7 purchase totals = | $885.76 | $991.7454 | $991.74 | $991.75 | $991.80 | |