| 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 | $229.30 | 10.477% | $253.3238 | $253.32 | $253.30 | $253.30 |
| Purchase #2 | $194.39 | 7.872% | $209.6924 | $209.69 | $209.70 | $209.70 |
| Purchase #3 | $87.27 | 8.710% | $94.8712 | $94.87 | $94.85 | $94.90 |
| Purchase #4 | $6.43 | 7.834% | $6.9337 | $6.93 | $6.95 | $6.90 |
| Purchase #5 | $60.95 | 3.200% | $62.9004 | $62.90 | $62.90 | $62.90 |
| Purchase #6 | $180.69 | 4.539% | $188.8915 | $188.89 | $188.90 | $188.90 |
| Purchase #7 | $110.84 | 5.263% | $116.6735 | $116.67 | $116.65 | $116.70 |
| 7 purchase totals = | $869.87 | $933.2865 | $933.27 | $933.25 | $933.30 | |