| 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 | $67.26 | 8.848% | $73.2112 | $73.21 | $73.20 | $73.20 |
| Purchase #2 | $122.97 | 7.502% | $132.1952 | $132.20 | $132.20 | $132.20 |
| Purchase #3 | $61.59 | 4.680% | $64.4724 | $64.47 | $64.45 | $64.50 |
| Purchase #4 | $197.88 | 11.752% | $221.1349 | $221.13 | $221.15 | $221.10 |
| Purchase #5 | $65.70 | 3.762% | $68.1716 | $68.17 | $68.15 | $68.20 |
| Purchase #6 | $209.49 | 12.758% | $236.2167 | $236.22 | $236.20 | $236.20 |
| Purchase #7 | $8.99 | 6.218% | $9.549 | $9.55 | $9.55 | $9.50 |
| 7 purchase totals = | $733.88 | $804.9510 | $804.95 | $804.90 | $804.90 | |