| 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 | $106.90 | 7.498% | $114.9154 | $114.92 | $114.90 | $114.90 |
| Purchase #2 | $17.28 | 10.192% | $19.0412 | $19.04 | $19.05 | $19.00 |
| Purchase #3 | $62.94 | 3.123% | $64.9056 | $64.91 | $64.90 | $64.90 |
| Purchase #4 | $97.33 | 7.146% | $104.2852 | $104.29 | $104.30 | $104.30 |
| Purchase #5 | $75.56 | 5.796% | $79.9395 | $79.94 | $79.95 | $79.90 |
| Purchase #6 | $136.50 | 11.150% | $151.7198 | $151.72 | $151.70 | $151.70 |
| Purchase #7 | $195.93 | 8.314% | $212.2196 | $212.22 | $212.20 | $212.20 |
| 7 purchase totals = | $692.44 | $747.0263 | $747.04 | $747.00 | $746.90 | |