| 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 | $228.46 | 3.431% | $236.2985 | $236.30 | $236.30 | $236.30 |
| Purchase #2 | $231.48 | 11.202% | $257.4104 | $257.41 | $257.40 | $257.40 |
| Purchase #3 | $158.51 | 12.243% | $177.9164 | $177.92 | $177.90 | $177.90 |
| Purchase #4 | $106.96 | 9.705% | $117.3405 | $117.34 | $117.35 | $117.30 |
| Purchase #5 | $59.63 | 8.551% | $64.729 | $64.73 | $64.75 | $64.70 |
| Purchase #6 | $71.45 | 9.656% | $78.3492 | $78.35 | $78.35 | $78.30 |
| Purchase #7 | $247.50 | 6.247% | $262.9613 | $262.96 | $262.95 | $263.00 |
| 7 purchase totals = | $1,103.99 | $1,195.0053 | $1,195.01 | $1,195.00 | $1,194.90 | |