| 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 | $248.29 | 8.623% | $269.7 | $269.70 | $269.70 | $269.70 |
| Purchase #2 | $30.35 | 9.574% | $33.2557 | $33.26 | $33.25 | $33.30 |
| Purchase #3 | $75.94 | 12.414% | $85.3672 | $85.37 | $85.35 | $85.40 |
| Purchase #4 | $75.76 | 6.634% | $80.7859 | $80.79 | $80.80 | $80.80 |
| Purchase #5 | $99.71 | 3.268% | $102.9685 | $102.97 | $102.95 | $103.00 |
| Purchase #6 | $37.39 | 11.733% | $41.777 | $41.78 | $41.80 | $41.80 |
| Purchase #7 | $113.46 | 9.130% | $123.8189 | $123.82 | $123.80 | $123.80 |
| 7 purchase totals = | $680.90 | $737.6732 | $737.69 | $737.65 | $737.80 | |