| 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 | $87.53 | 8.675% | $95.1232 | $95.12 | $95.10 | $95.10 |
| Purchase #2 | $6.31 | 5.789% | $6.6753 | $6.68 | $6.70 | $6.70 |
| Purchase #3 | $82.30 | 12.823% | $92.8533 | $92.85 | $92.85 | $92.90 |
| Purchase #4 | $232.33 | 12.520% | $261.4177 | $261.42 | $261.40 | $261.40 |
| Purchase #5 | $79.58 | 12.776% | $89.7471 | $89.75 | $89.75 | $89.70 |
| Purchase #6 | $158.27 | 11.458% | $176.4046 | $176.40 | $176.40 | $176.40 |
| Purchase #7 | $94.81 | 10.699% | $104.9537 | $104.95 | $104.95 | $105.00 |
| 7 purchase totals = | $741.13 | $827.1749 | $827.17 | $827.15 | $827.20 | |