| 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 | $63.26 | 11.215% | $70.3546 | $70.35 | $70.35 | $70.40 |
| Purchase #2 | $67.92 | 9.142% | $74.1292 | $74.13 | $74.15 | $74.10 |
| Purchase #3 | $23.62 | 5.507% | $24.9208 | $24.92 | $24.90 | $24.90 |
| Purchase #4 | $238.57 | 3.391% | $246.6599 | $246.66 | $246.65 | $246.70 |
| Purchase #5 | $196.99 | 7.477% | $211.7189 | $211.72 | $211.70 | $211.70 |
| Purchase #6 | $48.28 | 8.462% | $52.3655 | $52.37 | $52.35 | $52.40 |
| Purchase #7 | $220.61 | 6.521% | $234.996 | $235.00 | $235.00 | $235.00 |
| 7 purchase totals = | $859.25 | $915.1449 | $915.15 | $915.10 | $915.20 | |