| 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 | $68.79 | 6.528% | $73.2806 | $73.28 | $73.30 | $73.30 |
| Purchase #2 | $246.28 | 6.370% | $261.968 | $261.97 | $261.95 | $262.00 |
| Purchase #3 | $16.93 | 11.639% | $18.9005 | $18.90 | $18.90 | $18.90 |
| Purchase #4 | $145.66 | 7.811% | $157.0375 | $157.04 | $157.05 | $157.00 |
| Purchase #5 | $106.78 | 8.856% | $116.2364 | $116.24 | $116.25 | $116.20 |
| Purchase #6 | $99.96 | 7.575% | $107.532 | $107.53 | $107.55 | $107.50 |
| Purchase #7 | $170.85 | 13.676% | $194.2154 | $194.22 | $194.20 | $194.20 |
| 7 purchase totals = | $855.25 | $929.1704 | $929.18 | $929.20 | $929.10 | |