| 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 | $61.97 | 9.129% | $67.6272 | $67.63 | $67.65 | $67.60 |
| Purchase #2 | $73.93 | 13.201% | $83.6895 | $83.69 | $83.70 | $83.70 |
| Purchase #3 | $65.31 | 6.429% | $69.5088 | $69.51 | $69.50 | $69.50 |
| Purchase #4 | $169.66 | 12.409% | $190.7131 | $190.71 | $190.70 | $190.70 |
| Purchase #5 | $113.50 | 11.588% | $126.6524 | $126.65 | $126.65 | $126.70 |
| Purchase #6 | $22.61 | 8.507% | $24.5334 | $24.53 | $24.55 | $24.50 |
| Purchase #7 | $146.61 | 3.854% | $152.2603 | $152.26 | $152.25 | $152.30 |
| 7 purchase totals = | $653.59 | $714.9847 | $714.98 | $715.00 | $715.00 | |