| 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 | $30.76 | 10.725% | $34.059 | $34.06 | $34.05 | $34.10 |
| Purchase #2 | $213.91 | 11.557% | $238.6316 | $238.63 | $238.65 | $238.60 |
| Purchase #3 | $222.44 | 13.714% | $252.9454 | $252.95 | $252.95 | $252.90 |
| Purchase #4 | $22.30 | 3.569% | $23.0959 | $23.10 | $23.10 | $23.10 |
| Purchase #5 | $76.66 | 11.514% | $85.4866 | $85.49 | $85.50 | $85.50 |
| Purchase #6 | $154.75 | 11.831% | $173.0585 | $173.06 | $173.05 | $173.10 |
| Purchase #7 | $139.34 | 6.134% | $147.8871 | $147.89 | $147.90 | $147.90 |
| 7 purchase totals = | $860.16 | $955.1641 | $955.18 | $955.20 | $955.20 | |