| 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 | $118.35 | 7.298% | $126.9872 | $126.99 | $127.00 | $127.00 |
| Purchase #2 | $119.65 | 6.123% | $126.9762 | $126.98 | $127.00 | $127.00 |
| Purchase #3 | $242.35 | 13.754% | $275.6828 | $275.68 | $275.70 | $275.70 |
| Purchase #4 | $197.38 | 5.819% | $208.8655 | $208.87 | $208.85 | $208.90 |
| Purchase #5 | $124.62 | 6.344% | $132.5259 | $132.53 | $132.55 | $132.50 |
| Purchase #6 | $115.98 | 5.257% | $122.0771 | $122.08 | $122.10 | $122.10 |
| Purchase #7 | $207.40 | 12.219% | $232.7422 | $232.74 | $232.75 | $232.70 |
| 7 purchase totals = | $1,125.73 | $1,225.8569 | $1,225.87 | $1,225.95 | $1,225.90 | |