| 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 | $24.35 | 7.504% | $26.1772 | $26.18 | $26.20 | $26.20 |
| Purchase #2 | $158.87 | 10.725% | $175.9088 | $175.91 | $175.90 | $175.90 |
| Purchase #3 | $110.32 | 12.654% | $124.2799 | $124.28 | $124.30 | $124.30 |
| Purchase #4 | $126.75 | 9.415% | $138.6835 | $138.68 | $138.70 | $138.70 |
| Purchase #5 | $202.52 | 7.483% | $217.6746 | $217.67 | $217.65 | $217.70 |
| Purchase #6 | $87.89 | 8.169% | $95.0697 | $95.07 | $95.05 | $95.10 |
| Purchase #7 | $79.28 | 8.724% | $86.1964 | $86.20 | $86.20 | $86.20 |
| 7 purchase totals = | $789.98 | $863.9901 | $863.99 | $864.00 | $864.10 | |