| 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 | $207.64 | 12.677% | $233.9625 | $233.96 | $233.95 | $234.00 |
| Purchase #2 | $37.31 | 11.522% | $41.6089 | $41.61 | $41.60 | $41.60 |
| Purchase #3 | $149.67 | 5.296% | $157.5965 | $157.60 | $157.60 | $157.60 |
| Purchase #4 | $191.84 | 12.416% | $215.6589 | $215.66 | $215.65 | $215.70 |
| Purchase #5 | $60.82 | 7.544% | $65.4083 | $65.41 | $65.40 | $65.40 |
| Purchase #6 | $11.83 | 6.499% | $12.5988 | $12.60 | $12.60 | $12.60 |
| Purchase #7 | $113.30 | 8.722% | $123.182 | $123.18 | $123.20 | $123.20 |
| 7 purchase totals = | $772.41 | $850.0159 | $850.02 | $850.00 | $850.10 | |