| 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 | $240.70 | 12.797% | $271.5024 | $271.50 | $271.50 | $271.50 |
| Purchase #2 | $95.46 | 8.181% | $103.2696 | $103.27 | $103.25 | $103.30 |
| Purchase #3 | $58.80 | 10.511% | $64.9805 | $64.98 | $65.00 | $65.00 |
| Purchase #4 | $190.42 | 9.466% | $208.4452 | $208.45 | $208.45 | $208.40 |
| Purchase #5 | $100.25 | 8.754% | $109.0259 | $109.03 | $109.05 | $109.00 |
| Purchase #6 | $194.31 | 9.868% | $213.4845 | $213.48 | $213.50 | $213.50 |
| Purchase #7 | $224.90 | 9.780% | $246.8952 | $246.90 | $246.90 | $246.90 |
| 7 purchase totals = | $1,104.84 | $1,217.6033 | $1,217.61 | $1,217.65 | $1,217.60 | |