| 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 | $45.28 | 11.468% | $50.4727 | $50.47 | $50.45 | $50.50 |
| Purchase #2 | $222.83 | 13.167% | $252.17 | $252.17 | $252.15 | $252.20 |
| Purchase #3 | $60.64 | 5.602% | $64.0371 | $64.04 | $64.05 | $64.00 |
| Purchase #4 | $229.25 | 5.412% | $241.657 | $241.66 | $241.65 | $241.70 |
| Purchase #5 | $163.29 | 6.802% | $174.397 | $174.40 | $174.40 | $174.40 |
| Purchase #6 | $249.67 | 4.583% | $261.1124 | $261.11 | $261.10 | $261.10 |
| Purchase #7 | $164.34 | 12.394% | $184.7083 | $184.71 | $184.70 | $184.70 |
| 7 purchase totals = | $1,135.30 | $1,228.5545 | $1,228.56 | $1,228.50 | $1,228.60 | |