| 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 | $58.27 | 3.117% | $60.0863 | $60.09 | $60.10 | $60.10 |
| Purchase #2 | $166.27 | 5.796% | $175.907 | $175.91 | $175.90 | $175.90 |
| Purchase #3 | $242.52 | 10.231% | $267.3322 | $267.33 | $267.35 | $267.30 |
| Purchase #4 | $173.33 | 11.767% | $193.7257 | $193.73 | $193.75 | $193.70 |
| Purchase #5 | $29.53 | 3.824% | $30.6592 | $30.66 | $30.65 | $30.70 |
| Purchase #6 | $222.68 | 9.571% | $243.9927 | $243.99 | $244.00 | $244.00 |
| Purchase #7 | $120.98 | 3.599% | $125.3341 | $125.33 | $125.35 | $125.30 |
| 7 purchase totals = | $1,013.58 | $1,097.0372 | $1,097.04 | $1,097.10 | $1,097.00 | |