| 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 | $102.94 | 13.139% | $116.4653 | $116.47 | $116.45 | $116.50 |
| Purchase #2 | $62.97 | 9.367% | $68.8684 | $68.87 | $68.85 | $68.90 |
| Purchase #3 | $168.88 | 6.755% | $180.2878 | $180.29 | $180.30 | $180.30 |
| Purchase #4 | $15.72 | 13.626% | $17.862 | $17.86 | $17.85 | $17.90 |
| Purchase #5 | $56.53 | 11.122% | $62.8173 | $62.82 | $62.80 | $62.80 |
| Purchase #6 | $171.57 | 6.823% | $183.2762 | $183.28 | $183.30 | $183.30 |
| Purchase #7 | $28.42 | 4.314% | $29.646 | $29.65 | $29.65 | $29.60 |
| 7 purchase totals = | $607.03 | $659.2230 | $659.24 | $659.20 | $659.30 | |