| 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 | $238.49 | 10.477% | $263.4766 | $263.48 | $263.50 | $263.50 |
| Purchase #2 | $134.90 | 11.649% | $150.6145 | $150.61 | $150.60 | $150.60 |
| Purchase #3 | $125.77 | 3.108% | $129.6789 | $129.68 | $129.70 | $129.70 |
| Purchase #4 | $236.32 | 8.531% | $256.4805 | $256.48 | $256.50 | $256.50 |
| Purchase #5 | $91.83 | 6.698% | $97.9808 | $97.98 | $98.00 | $98.00 |
| Purchase #6 | $84.40 | 11.411% | $94.0309 | $94.03 | $94.05 | $94.00 |
| Purchase #7 | $231.39 | 7.308% | $248.3 | $248.30 | $248.30 | $248.30 |
| 7 purchase totals = | $1,143.10 | $1,240.5622 | $1,240.56 | $1,240.65 | $1,240.60 | |