| 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 | $223.66 | 13.243% | $253.2793 | $253.28 | $253.30 | $253.30 |
| Purchase #2 | $140.36 | 5.353% | $147.8735 | $147.87 | $147.85 | $147.90 |
| Purchase #3 | $48.83 | 11.396% | $54.3947 | $54.39 | $54.40 | $54.40 |
| Purchase #4 | $236.42 | 9.457% | $258.7782 | $258.78 | $258.80 | $258.80 |
| Purchase #5 | $112.98 | 8.304% | $122.3619 | $122.36 | $122.35 | $122.40 |
| Purchase #6 | $27.91 | 12.505% | $31.4001 | $31.40 | $31.40 | $31.40 |
| Purchase #7 | $88.57 | 10.564% | $97.9265 | $97.93 | $97.95 | $97.90 |
| 7 purchase totals = | $878.73 | $966.0142 | $966.01 | $966.05 | $966.10 | |