| 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 | $56.65 | 11.192% | $62.9903 | $62.99 | $63.00 | $63.00 |
| Purchase #2 | $59.43 | 11.491% | $66.2591 | $66.26 | $66.25 | $66.30 |
| Purchase #3 | $236.74 | 3.811% | $245.7622 | $245.76 | $245.75 | $245.80 |
| Purchase #4 | $80.54 | 12.396% | $90.5237 | $90.52 | $90.50 | $90.50 |
| Purchase #5 | $100.78 | 13.703% | $114.5899 | $114.59 | $114.60 | $114.60 |
| Purchase #6 | $250.65 | 7.867% | $270.3686 | $270.37 | $270.35 | $270.40 |
| Purchase #7 | $9.57 | 12.213% | $10.7388 | $10.74 | $10.75 | $10.70 |
| 7 purchase totals = | $794.36 | $861.2326 | $861.23 | $861.20 | $861.30 | |