| 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 | $97.85 | 6.434% | $104.1457 | $104.15 | $104.15 | $104.10 |
| Purchase #2 | $132.52 | 10.208% | $146.0476 | $146.05 | $146.05 | $146.00 |
| Purchase #3 | $188.35 | 11.389% | $209.8012 | $209.80 | $209.80 | $209.80 |
| Purchase #4 | $49.35 | 13.632% | $56.0774 | $56.08 | $56.10 | $56.10 |
| Purchase #5 | $207.48 | 8.458% | $225.0287 | $225.03 | $225.05 | $225.00 |
| Purchase #6 | $58.35 | 12.492% | $65.6391 | $65.64 | $65.65 | $65.60 |
| Purchase #7 | $180.56 | 8.292% | $195.532 | $195.53 | $195.55 | $195.50 |
| 7 purchase totals = | $914.46 | $1,002.2717 | $1,002.28 | $1,002.35 | $1,002.10 | |