| 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 | $42.43 | 13.255% | $48.0541 | $48.05 | $48.05 | $48.10 |
| Purchase #2 | $110.44 | 8.191% | $119.4861 | $119.49 | $119.50 | $119.50 |
| Purchase #3 | $93.65 | 7.791% | $100.9463 | $100.95 | $100.95 | $100.90 |
| Purchase #4 | $166.55 | 6.218% | $176.9061 | $176.91 | $176.90 | $176.90 |
| Purchase #5 | $12.46 | 12.645% | $14.0356 | $14.04 | $14.05 | $14.00 |
| Purchase #6 | $154.89 | 6.222% | $164.5273 | $164.53 | $164.55 | $164.50 |
| Purchase #7 | $117.53 | 9.514% | $128.7118 | $128.71 | $128.70 | $128.70 |
| 7 purchase totals = | $697.95 | $752.6673 | $752.68 | $752.70 | $752.60 | |