| 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 | $90.57 | 4.466% | $94.6149 | $94.61 | $94.60 | $94.60 |
| Purchase #2 | $70.50 | 9.481% | $77.1841 | $77.18 | $77.20 | $77.20 |
| Purchase #3 | $235.47 | 5.776% | $249.0707 | $249.07 | $249.05 | $249.10 |
| Purchase #4 | $79.81 | 3.185% | $82.3519 | $82.35 | $82.35 | $82.40 |
| Purchase #5 | $130.72 | 4.769% | $136.954 | $136.95 | $136.95 | $137.00 |
| Purchase #6 | $114.74 | 9.699% | $125.8686 | $125.87 | $125.85 | $125.90 |
| Purchase #7 | $16.36 | 8.590% | $17.7653 | $17.77 | $17.75 | $17.80 |
| 7 purchase totals = | $738.17 | $783.8095 | $783.80 | $783.75 | $784.00 | |