| 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 | $176.85 | 10.808% | $195.9639 | $195.96 | $195.95 | $196.00 |
| Purchase #2 | $99.40 | 5.603% | $104.9694 | $104.97 | $104.95 | $105.00 |
| Purchase #3 | $238.72 | 3.555% | $247.2065 | $247.21 | $247.20 | $247.20 |
| Purchase #4 | $61.83 | 5.300% | $65.107 | $65.11 | $65.10 | $65.10 |
| Purchase #5 | $127.65 | 11.235% | $141.9915 | $141.99 | $142.00 | $142.00 |
| Purchase #6 | $20.90 | 11.277% | $23.2569 | $23.26 | $23.25 | $23.30 |
| Purchase #7 | $157.98 | 5.188% | $166.176 | $166.18 | $166.20 | $166.20 |
| 7 purchase totals = | $883.33 | $944.6712 | $944.68 | $944.65 | $944.80 | |