| 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 | $47.66 | 13.255% | $53.9773 | $53.98 | $54.00 | $54.00 |
| Purchase #2 | $246.73 | 10.176% | $271.8372 | $271.84 | $271.85 | $271.80 |
| Purchase #3 | $41.95 | 10.594% | $46.3942 | $46.39 | $46.40 | $46.40 |
| Purchase #4 | $166.39 | 10.736% | $184.2536 | $184.25 | $184.25 | $184.30 |
| Purchase #5 | $61.85 | 5.311% | $65.1349 | $65.13 | $65.15 | $65.10 |
| Purchase #6 | $163.51 | 8.467% | $177.3544 | $177.35 | $177.35 | $177.40 |
| Purchase #7 | $127.41 | 7.327% | $136.7453 | $136.75 | $136.75 | $136.70 |
| 7 purchase totals = | $855.50 | $935.6969 | $935.69 | $935.75 | $935.70 | |