| 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 | $89.39 | 10.556% | $98.826 | $98.83 | $98.85 | $98.80 |
| Purchase #2 | $173.96 | 12.140% | $195.0787 | $195.08 | $195.10 | $195.10 |
| Purchase #3 | $143.57 | 7.721% | $154.655 | $154.66 | $154.65 | $154.70 |
| Purchase #4 | $250.92 | 8.340% | $271.8467 | $271.85 | $271.85 | $271.80 |
| Purchase #5 | $208.41 | 3.367% | $215.4272 | $215.43 | $215.45 | $215.40 |
| Purchase #6 | $71.67 | 13.562% | $81.3899 | $81.39 | $81.40 | $81.40 |
| Purchase #7 | $222.40 | 4.426% | $232.2434 | $232.24 | $232.25 | $232.20 |
| 7 purchase totals = | $1,160.32 | $1,249.4669 | $1,249.48 | $1,249.55 | $1,249.40 | |