| 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 | $213.73 | 11.808% | $238.9672 | $238.97 | $238.95 | $239.00 |
| Purchase #2 | $190.54 | 4.155% | $198.4569 | $198.46 | $198.45 | $198.50 |
| Purchase #3 | $12.57 | 7.437% | $13.5048 | $13.50 | $13.50 | $13.50 |
| Purchase #4 | $116.96 | 7.810% | $126.0946 | $126.09 | $126.10 | $126.10 |
| Purchase #5 | $136.50 | 7.327% | $146.5014 | $146.50 | $146.50 | $146.50 |
| Purchase #6 | $67.54 | 8.689% | $73.4086 | $73.41 | $73.40 | $73.40 |
| Purchase #7 | $25.79 | 6.113% | $27.3665 | $27.37 | $27.35 | $27.40 |
| 7 purchase totals = | $763.63 | $824.3000 | $824.30 | $824.25 | $824.40 | |