| 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 | $46.59 | 8.621% | $50.6065 | $50.61 | $50.60 | $50.60 |
| Purchase #2 | $146.96 | 6.640% | $156.7181 | $156.72 | $156.70 | $156.70 |
| Purchase #3 | $78.35 | 4.309% | $81.7261 | $81.73 | $81.75 | $81.70 |
| Purchase #4 | $157.73 | 7.673% | $169.8326 | $169.83 | $169.85 | $169.80 |
| Purchase #5 | $150.78 | 4.531% | $157.6118 | $157.61 | $157.60 | $157.60 |
| Purchase #6 | $117.97 | 6.494% | $125.631 | $125.63 | $125.65 | $125.60 |
| Purchase #7 | $143.95 | 5.734% | $152.2041 | $152.20 | $152.20 | $152.20 |
| 7 purchase totals = | $842.33 | $894.3302 | $894.33 | $894.35 | $894.20 | |