| 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 | $75.76 | 9.468% | $82.933 | $82.93 | $82.95 | $82.90 |
| Purchase #2 | $45.63 | 8.764% | $49.629 | $49.63 | $49.65 | $49.60 |
| Purchase #3 | $212.62 | 11.323% | $236.695 | $236.70 | $236.70 | $236.70 |
| Purchase #4 | $239.41 | 8.611% | $260.0256 | $260.03 | $260.05 | $260.00 |
| Purchase #5 | $152.98 | 7.313% | $164.1674 | $164.17 | $164.15 | $164.20 |
| Purchase #6 | $209.73 | 9.647% | $229.9627 | $229.96 | $229.95 | $230.00 |
| Purchase #7 | $229.70 | 13.680% | $261.123 | $261.12 | $261.10 | $261.10 |
| 7 purchase totals = | $1,165.83 | $1,284.5357 | $1,284.54 | $1,284.55 | $1,284.50 | |