| 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 | $244.93 | 13.138% | $277.1089 | $277.11 | $277.10 | $277.10 |
| Purchase #2 | $172.69 | 12.846% | $194.8738 | $194.87 | $194.85 | $194.90 |
| Purchase #3 | $76.54 | 3.731% | $79.3957 | $79.40 | $79.40 | $79.40 |
| Purchase #4 | $69.84 | 8.315% | $75.6472 | $75.65 | $75.65 | $75.60 |
| Purchase #5 | $99.59 | 6.507% | $106.0703 | $106.07 | $106.05 | $106.10 |
| Purchase #6 | $247.27 | 5.852% | $261.7402 | $261.74 | $261.75 | $261.70 |
| Purchase #7 | $245.58 | 9.109% | $267.9499 | $267.95 | $267.95 | $267.90 |
| 7 purchase totals = | $1,156.44 | $1,262.7860 | $1,262.79 | $1,262.75 | $1,262.70 | |