| 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 | $190.48 | 11.845% | $213.0424 | $213.04 | $213.05 | $213.00 |
| Purchase #2 | $113.87 | 5.262% | $119.8618 | $119.86 | $119.85 | $119.90 |
| Purchase #3 | $75.88 | 4.577% | $79.353 | $79.35 | $79.35 | $79.40 |
| Purchase #4 | $200.78 | 12.548% | $225.9739 | $225.97 | $225.95 | $226.00 |
| Purchase #5 | $23.76 | 12.181% | $26.6542 | $26.65 | $26.65 | $26.70 |
| Purchase #6 | $18.45 | 12.325% | $20.724 | $20.72 | $20.70 | $20.70 |
| Purchase #7 | $27.88 | 10.272% | $30.7438 | $30.74 | $30.75 | $30.70 |
| 7 purchase totals = | $651.10 | $716.3531 | $716.33 | $716.30 | $716.40 | |