| 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 | $66.47 | 12.656% | $74.8824 | $74.88 | $74.90 | $74.90 |
| Purchase #2 | $42.84 | 12.826% | $48.3347 | $48.33 | $48.35 | $48.30 |
| Purchase #3 | $101.81 | 8.791% | $110.7601 | $110.76 | $110.75 | $110.80 |
| Purchase #4 | $68.44 | 13.201% | $77.4748 | $77.47 | $77.45 | $77.50 |
| Purchase #5 | $87.75 | 6.712% | $93.6398 | $93.64 | $93.65 | $93.60 |
| Purchase #6 | $48.71 | 7.319% | $52.2751 | $52.28 | $52.30 | $52.30 |
| Purchase #7 | $53.89 | 12.373% | $60.5578 | $60.56 | $60.55 | $60.60 |
| 7 purchase totals = | $469.91 | $517.9247 | $517.92 | $517.95 | $518.00 | |