| 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 | $107.86 | 7.186% | $115.6108 | $115.61 | $115.60 | $115.60 |
| Purchase #2 | $62.84 | 10.334% | $69.3339 | $69.33 | $69.35 | $69.30 |
| Purchase #3 | $183.70 | 3.462% | $190.0597 | $190.06 | $190.05 | $190.10 |
| Purchase #4 | $151.26 | 12.156% | $169.6472 | $169.65 | $169.65 | $169.60 |
| Purchase #5 | $50.82 | 4.464% | $53.0886 | $53.09 | $53.10 | $53.10 |
| Purchase #6 | $245.95 | 6.130% | $261.0267 | $261.03 | $261.05 | $261.00 |
| Purchase #7 | $88.39 | 9.799% | $97.0513 | $97.05 | $97.05 | $97.10 |
| 7 purchase totals = | $890.82 | $955.8182 | $955.82 | $955.85 | $955.80 | |