| 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 | $182.29 | 13.419% | $206.7515 | $206.75 | $206.75 | $206.80 |
| Purchase #2 | $127.82 | 7.473% | $137.372 | $137.37 | $137.35 | $137.40 |
| Purchase #3 | $112.43 | 11.195% | $125.0165 | $125.02 | $125.00 | $125.00 |
| Purchase #4 | $43.33 | 9.106% | $47.2756 | $47.28 | $47.30 | $47.30 |
| Purchase #5 | $67.37 | 11.693% | $75.2476 | $75.25 | $75.25 | $75.20 |
| Purchase #6 | $65.25 | 9.350% | $71.3509 | $71.35 | $71.35 | $71.40 |
| Purchase #7 | $228.80 | 10.431% | $252.6661 | $252.67 | $252.65 | $252.70 |
| 7 purchase totals = | $827.29 | $915.6802 | $915.69 | $915.65 | $915.80 | |