| 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 | $63.54 | 7.414% | $68.2509 | $68.25 | $68.25 | $68.30 |
| Purchase #2 | $100.25 | 4.843% | $105.1051 | $105.11 | $105.10 | $105.10 |
| Purchase #3 | $133.78 | 6.567% | $142.5653 | $142.57 | $142.55 | $142.60 |
| Purchase #4 | $63.37 | 5.264% | $66.7058 | $66.71 | $66.70 | $66.70 |
| Purchase #5 | $67.84 | 8.761% | $73.7835 | $73.78 | $73.80 | $73.80 |
| Purchase #6 | $68.53 | 7.140% | $73.423 | $73.42 | $73.40 | $73.40 |
| Purchase #7 | $188.84 | 7.427% | $202.8651 | $202.87 | $202.85 | $202.90 |
| 7 purchase totals = | $686.15 | $732.6987 | $732.71 | $732.65 | $732.80 | |