| 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 | $208.84 | 11.299% | $232.4368 | $232.44 | $232.45 | $232.40 |
| Purchase #2 | $145.39 | 3.858% | $150.9991 | $151.00 | $151.00 | $151.00 |
| Purchase #3 | $64.31 | 4.699% | $67.3319 | $67.33 | $67.35 | $67.30 |
| Purchase #4 | $113.32 | 5.793% | $119.8846 | $119.88 | $119.90 | $119.90 |
| Purchase #5 | $50.63 | 6.117% | $53.727 | $53.73 | $53.75 | $53.70 |
| Purchase #6 | $236.94 | 10.490% | $261.795 | $261.80 | $261.80 | $261.80 |
| Purchase #7 | $200.34 | 5.866% | $212.0919 | $212.09 | $212.10 | $212.10 |
| 7 purchase totals = | $1,019.77 | $1,098.2663 | $1,098.27 | $1,098.35 | $1,098.20 | |