| 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 | $208.66 | 10.103% | $229.7409 | $229.74 | $229.75 | $229.70 |
| Purchase #2 | $77.81 | 12.453% | $87.4997 | $87.50 | $87.50 | $87.50 |
| Purchase #3 | $71.95 | 3.536% | $74.4942 | $74.49 | $74.50 | $74.50 |
| Purchase #4 | $147.45 | 7.134% | $157.9691 | $157.97 | $157.95 | $158.00 |
| Purchase #5 | $206.45 | 7.711% | $222.3694 | $222.37 | $222.35 | $222.40 |
| Purchase #6 | $39.61 | 3.836% | $41.1294 | $41.13 | $41.15 | $41.10 |
| Purchase #7 | $110.61 | 12.187% | $124.09 | $124.09 | $124.10 | $124.10 |
| 7 purchase totals = | $862.54 | $937.2927 | $937.29 | $937.30 | $937.30 | |