| 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 | $113.97 | 6.144% | $120.9723 | $120.97 | $120.95 | $121.00 |
| Purchase #2 | $87.89 | 10.760% | $97.347 | $97.35 | $97.35 | $97.30 |
| Purchase #3 | $107.64 | 10.524% | $118.968 | $118.97 | $118.95 | $119.00 |
| Purchase #4 | $60.46 | 5.512% | $63.7926 | $63.79 | $63.80 | $63.80 |
| Purchase #5 | $11.67 | 11.853% | $13.0532 | $13.05 | $13.05 | $13.10 |
| Purchase #6 | $224.44 | 5.143% | $235.9829 | $235.98 | $236.00 | $236.00 |
| Purchase #7 | $57.96 | 11.389% | $64.5611 | $64.56 | $64.55 | $64.60 |
| 7 purchase totals = | $664.03 | $714.6771 | $714.67 | $714.65 | $714.80 | |