| 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 | $60.49 | 10.552% | $66.8729 | $66.87 | $66.85 | $66.90 |
| Purchase #2 | $85.79 | 13.606% | $97.4626 | $97.46 | $97.45 | $97.50 |
| Purchase #3 | $249.42 | 4.754% | $261.2774 | $261.28 | $261.30 | $261.30 |
| Purchase #4 | $21.58 | 6.535% | $22.9903 | $22.99 | $23.00 | $23.00 |
| Purchase #5 | $114.36 | 9.669% | $125.4175 | $125.42 | $125.40 | $125.40 |
| Purchase #6 | $232.32 | 6.401% | $247.1908 | $247.19 | $247.20 | $247.20 |
| Purchase #7 | $211.73 | 5.852% | $224.1204 | $224.12 | $224.10 | $224.10 |
| 7 purchase totals = | $975.69 | $1,045.3319 | $1,045.33 | $1,045.30 | $1,045.40 | |