| 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 | $49.71 | 11.649% | $55.5007 | $55.50 | $55.50 | $55.50 |
| Purchase #2 | $118.79 | 9.144% | $129.6522 | $129.65 | $129.65 | $129.70 |
| Purchase #3 | $65.91 | 7.780% | $71.0378 | $71.04 | $71.05 | $71.00 |
| Purchase #4 | $11.51 | 7.360% | $12.3571 | $12.36 | $12.35 | $12.40 |
| Purchase #5 | $124.99 | 9.477% | $136.8353 | $136.84 | $136.85 | $136.80 |
| Purchase #6 | $61.59 | 11.458% | $68.647 | $68.65 | $68.65 | $68.60 |
| Purchase #7 | $130.58 | 13.598% | $148.3363 | $148.34 | $148.35 | $148.30 |
| 7 purchase totals = | $563.08 | $622.3664 | $622.38 | $622.40 | $622.30 | |