| 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 | $64.85 | 3.453% | $67.0893 | $67.09 | $67.10 | $67.10 |
| Purchase #2 | $240.82 | 13.643% | $273.6751 | $273.68 | $273.70 | $273.70 |
| Purchase #3 | $82.92 | 3.330% | $85.6812 | $85.68 | $85.70 | $85.70 |
| Purchase #4 | $28.36 | 8.107% | $30.6591 | $30.66 | $30.65 | $30.70 |
| Purchase #5 | $81.70 | 12.676% | $92.0563 | $92.06 | $92.05 | $92.10 |
| Purchase #6 | $241.35 | 4.671% | $252.6235 | $252.62 | $252.60 | $252.60 |
| Purchase #7 | $49.53 | 6.155% | $52.5786 | $52.58 | $52.60 | $52.60 |
| 7 purchase totals = | $789.53 | $854.3631 | $854.37 | $854.40 | $854.50 | |