| 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 | $62.59 | 7.203% | $67.0984 | $67.10 | $67.10 | $67.10 |
| Purchase #2 | $19.49 | 6.512% | $20.7592 | $20.76 | $20.75 | $20.80 |
| Purchase #3 | $167.94 | 12.361% | $188.6991 | $188.70 | $188.70 | $188.70 |
| Purchase #4 | $147.83 | 3.262% | $152.6522 | $152.65 | $152.65 | $152.70 |
| Purchase #5 | $82.39 | 8.848% | $89.6799 | $89.68 | $89.70 | $89.70 |
| Purchase #6 | $192.28 | 8.118% | $207.8893 | $207.89 | $207.90 | $207.90 |
| Purchase #7 | $222.39 | 8.295% | $240.8373 | $240.84 | $240.85 | $240.80 |
| 7 purchase totals = | $894.91 | $967.6154 | $967.62 | $967.65 | $967.70 | |