| 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 | $67.62 | 12.795% | $76.272 | $76.27 | $76.25 | $76.30 |
| Purchase #2 | $154.62 | 5.237% | $162.7174 | $162.72 | $162.70 | $162.70 |
| Purchase #3 | $162.41 | 13.107% | $183.6971 | $183.70 | $183.70 | $183.70 |
| Purchase #4 | $114.34 | 6.652% | $121.9459 | $121.95 | $121.95 | $121.90 |
| Purchase #5 | $54.32 | 4.829% | $56.9431 | $56.94 | $56.95 | $56.90 |
| Purchase #6 | $135.33 | 13.820% | $154.0326 | $154.03 | $154.05 | $154.00 |
| Purchase #7 | $209.74 | 12.637% | $236.2448 | $236.24 | $236.25 | $236.20 |
| 7 purchase totals = | $898.38 | $991.8529 | $991.85 | $991.85 | $991.70 | |