| 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 | $166.57 | 6.107% | $176.7424 | $176.74 | $176.75 | $176.70 |
| Purchase #2 | $195.67 | 7.186% | $209.7308 | $209.73 | $209.75 | $209.70 |
| Purchase #3 | $44.39 | 12.405% | $49.8966 | $49.90 | $49.90 | $49.90 |
| Purchase #4 | $157.32 | 9.257% | $171.8831 | $171.88 | $171.90 | $171.90 |
| Purchase #5 | $148.89 | 11.215% | $165.588 | $165.59 | $165.60 | $165.60 |
| Purchase #6 | $116.34 | 5.542% | $122.7876 | $122.79 | $122.80 | $122.80 |
| Purchase #7 | $93.87 | 8.650% | $101.9898 | $101.99 | $102.00 | $102.00 |
| 7 purchase totals = | $923.05 | $998.6183 | $998.62 | $998.70 | $998.60 | |