| 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 | $212.95 | 9.262% | $232.6734 | $232.67 | $232.65 | $232.70 |
| Purchase #2 | $20.84 | 3.324% | $21.5327 | $21.53 | $21.55 | $21.50 |
| Purchase #3 | $61.37 | 6.639% | $65.4444 | $65.44 | $65.45 | $65.40 |
| Purchase #4 | $90.36 | 4.761% | $94.662 | $94.66 | $94.65 | $94.70 |
| Purchase #5 | $188.27 | 3.268% | $194.4227 | $194.42 | $194.40 | $194.40 |
| Purchase #6 | $10.98 | 10.407% | $12.1227 | $12.12 | $12.10 | $12.10 |
| Purchase #7 | $237.62 | 11.122% | $264.0481 | $264.05 | $264.05 | $264.00 |
| 7 purchase totals = | $822.39 | $884.9060 | $884.89 | $884.85 | $884.80 | |