| 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 | $121.76 | 11.413% | $135.6565 | $135.66 | $135.65 | $135.70 |
| Purchase #2 | $238.89 | 12.159% | $267.9366 | $267.94 | $267.95 | $267.90 |
| Purchase #3 | $9.36 | 5.377% | $9.8633 | $9.86 | $9.85 | $9.90 |
| Purchase #4 | $39.47 | 11.420% | $43.9775 | $43.98 | $44.00 | $44.00 |
| Purchase #5 | $86.26 | 12.501% | $97.0434 | $97.04 | $97.05 | $97.00 |
| Purchase #6 | $181.66 | 3.538% | $188.0871 | $188.09 | $188.10 | $188.10 |
| Purchase #7 | $236.95 | 3.838% | $246.0441 | $246.04 | $246.05 | $246.00 |
| 7 purchase totals = | $914.35 | $988.6085 | $988.61 | $988.65 | $988.60 | |