| 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 | $82.69 | 8.291% | $89.5458 | $89.55 | $89.55 | $89.50 |
| Purchase #2 | $221.95 | 13.611% | $252.1596 | $252.16 | $252.15 | $252.20 |
| Purchase #3 | $241.88 | 9.290% | $264.3507 | $264.35 | $264.35 | $264.40 |
| Purchase #4 | $64.30 | 4.182% | $66.989 | $66.99 | $67.00 | $67.00 |
| Purchase #5 | $124.67 | 9.644% | $136.6932 | $136.69 | $136.70 | $136.70 |
| Purchase #6 | $136.35 | 4.218% | $142.1012 | $142.10 | $142.10 | $142.10 |
| Purchase #7 | $41.84 | 3.347% | $43.2404 | $43.24 | $43.25 | $43.20 |
| 7 purchase totals = | $913.68 | $995.0799 | $995.08 | $995.10 | $995.10 | |