| 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 | $94.36 | 3.762% | $97.9098 | $97.91 | $97.90 | $97.90 |
| Purchase #2 | $107.28 | 6.822% | $114.5986 | $114.60 | $114.60 | $114.60 |
| Purchase #3 | $58.54 | 8.392% | $63.4527 | $63.45 | $63.45 | $63.50 |
| Purchase #4 | $154.25 | 10.824% | $170.946 | $170.95 | $170.95 | $170.90 |
| Purchase #5 | $149.27 | 3.467% | $154.4452 | $154.45 | $154.45 | $154.40 |
| Purchase #6 | $57.94 | 11.712% | $64.7259 | $64.73 | $64.75 | $64.70 |
| Purchase #7 | $72.62 | 9.223% | $79.3177 | $79.32 | $79.30 | $79.30 |
| 7 purchase totals = | $694.26 | $745.3959 | $745.41 | $745.40 | $745.30 | |