| 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 | $173.41 | 13.411% | $196.666 | $196.67 | $196.65 | $196.70 |
| Purchase #2 | $145.31 | 12.659% | $163.7048 | $163.70 | $163.70 | $163.70 |
| Purchase #3 | $25.57 | 3.691% | $26.5138 | $26.51 | $26.50 | $26.50 |
| Purchase #4 | $115.49 | 3.122% | $119.0956 | $119.10 | $119.10 | $119.10 |
| Purchase #5 | $123.38 | 7.772% | $132.9691 | $132.97 | $132.95 | $133.00 |
| Purchase #6 | $248.63 | 10.195% | $273.9778 | $273.98 | $274.00 | $274.00 |
| Purchase #7 | $236.25 | 4.693% | $247.3372 | $247.34 | $247.35 | $247.30 |
| 7 purchase totals = | $1,068.04 | $1,160.2643 | $1,160.27 | $1,160.25 | $1,160.30 | |