| 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 | $216.35 | 8.152% | $233.9869 | $233.99 | $234.00 | $234.00 |
| Purchase #2 | $100.27 | 3.831% | $104.1113 | $104.11 | $104.10 | $104.10 |
| Purchase #3 | $85.78 | 10.344% | $94.6531 | $94.65 | $94.65 | $94.70 |
| Purchase #4 | $61.93 | 5.465% | $65.3145 | $65.31 | $65.30 | $65.30 |
| Purchase #5 | $177.96 | 6.161% | $188.9241 | $188.92 | $188.90 | $188.90 |
| Purchase #6 | $205.35 | 6.649% | $219.0037 | $219.00 | $219.00 | $219.00 |
| Purchase #7 | $53.85 | 7.751% | $58.0239 | $58.02 | $58.00 | $58.00 |
| 7 purchase totals = | $901.49 | $964.0175 | $964.00 | $963.95 | $964.00 | |