| 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 | $160.57 | 13.694% | $182.5585 | $182.56 | $182.55 | $182.60 |
| Purchase #2 | $199.94 | 4.676% | $209.2892 | $209.29 | $209.30 | $209.30 |
| Purchase #3 | $10.50 | 4.188% | $10.9397 | $10.94 | $10.95 | $10.90 |
| Purchase #4 | $209.47 | 3.702% | $217.2246 | $217.22 | $217.20 | $217.20 |
| Purchase #5 | $96.46 | 9.725% | $105.8407 | $105.84 | $105.85 | $105.80 |
| Purchase #6 | $86.94 | 12.629% | $97.9197 | $97.92 | $97.90 | $97.90 |
| Purchase #7 | $149.47 | 5.492% | $157.6789 | $157.68 | $157.70 | $157.70 |
| 7 purchase totals = | $913.35 | $981.4513 | $981.45 | $981.45 | $981.40 | |