| 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 | $142.58 | 5.686% | $150.6871 | $150.69 | $150.70 | $150.70 |
| Purchase #2 | $192.97 | 11.831% | $215.8003 | $215.80 | $215.80 | $215.80 |
| Purchase #3 | $231.29 | 11.130% | $257.0326 | $257.03 | $257.05 | $257.00 |
| Purchase #4 | $72.33 | 12.768% | $81.5651 | $81.57 | $81.55 | $81.60 |
| Purchase #5 | $239.38 | 9.825% | $262.8991 | $262.90 | $262.90 | $262.90 |
| Purchase #6 | $229.95 | 11.659% | $256.7599 | $256.76 | $256.75 | $256.80 |
| Purchase #7 | $163.51 | 3.732% | $169.6122 | $169.61 | $169.60 | $169.60 |
| 7 purchase totals = | $1,272.01 | $1,394.3563 | $1,394.36 | $1,394.35 | $1,394.40 | |