| 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 | $63.51 | 3.849% | $65.9545 | $65.95 | $65.95 | $66.00 |
| Purchase #2 | $156.37 | 7.806% | $168.5762 | $168.58 | $168.60 | $168.60 |
| Purchase #3 | $49.77 | 5.240% | $52.3779 | $52.38 | $52.40 | $52.40 |
| Purchase #4 | $165.47 | 13.105% | $187.1548 | $187.15 | $187.15 | $187.20 |
| Purchase #5 | $9.98 | 3.455% | $10.3248 | $10.32 | $10.30 | $10.30 |
| Purchase #6 | $63.93 | 3.870% | $66.4041 | $66.40 | $66.40 | $66.40 |
| Purchase #7 | $144.77 | 11.682% | $161.682 | $161.68 | $161.70 | $161.70 |
| 7 purchase totals = | $653.80 | $712.4743 | $712.46 | $712.50 | $712.60 | |