| 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 | $71.96 | 4.204% | $74.9852 | $74.99 | $75.00 | $75.00 |
| Purchase #2 | $61.35 | 6.494% | $65.3341 | $65.33 | $65.35 | $65.30 |
| Purchase #3 | $108.71 | 5.873% | $115.0945 | $115.09 | $115.10 | $115.10 |
| Purchase #4 | $218.72 | 3.190% | $225.6972 | $225.70 | $225.70 | $225.70 |
| Purchase #5 | $205.76 | 3.803% | $213.5851 | $213.59 | $213.60 | $213.60 |
| Purchase #6 | $62.67 | 4.297% | $65.3629 | $65.36 | $65.35 | $65.40 |
| Purchase #7 | $167.94 | 13.113% | $189.962 | $189.96 | $189.95 | $190.00 |
| 7 purchase totals = | $897.11 | $950.0210 | $950.02 | $950.05 | $950.10 | |