| 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 | $136.33 | 7.102% | $146.0122 | $146.01 | $146.00 | $146.00 |
| Purchase #2 | $155.88 | 3.673% | $161.6055 | $161.61 | $161.60 | $161.60 |
| Purchase #3 | $169.70 | 4.873% | $177.9695 | $177.97 | $177.95 | $178.00 |
| Purchase #4 | $26.46 | 4.146% | $27.557 | $27.56 | $27.55 | $27.60 |
| Purchase #5 | $122.43 | 8.220% | $132.4937 | $132.49 | $132.50 | $132.50 |
| Purchase #6 | $95.90 | 9.543% | $105.0517 | $105.05 | $105.05 | $105.10 |
| Purchase #7 | $102.78 | 6.120% | $109.0701 | $109.07 | $109.05 | $109.10 |
| 7 purchase totals = | $809.48 | $859.7597 | $859.76 | $859.70 | $859.90 | |