| 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 | $162.70 | 10.787% | $180.2504 | $180.25 | $180.25 | $180.30 |
| Purchase #2 | $193.85 | 13.807% | $220.6149 | $220.61 | $220.60 | $220.60 |
| Purchase #3 | $214.54 | 9.527% | $234.9792 | $234.98 | $235.00 | $235.00 |
| Purchase #4 | $202.99 | 3.246% | $209.5791 | $209.58 | $209.60 | $209.60 |
| Purchase #5 | $208.81 | 13.430% | $236.8532 | $236.85 | $236.85 | $236.90 |
| Purchase #6 | $150.41 | 10.824% | $166.6904 | $166.69 | $166.70 | $166.70 |
| Purchase #7 | $60.96 | 7.651% | $65.624 | $65.62 | $65.60 | $65.60 |
| 7 purchase totals = | $1,194.26 | $1,314.5912 | $1,314.58 | $1,314.60 | $1,314.70 | |