| 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 | $239.83 | 7.532% | $257.894 | $257.89 | $257.90 | $257.90 |
| Purchase #2 | $25.84 | 3.282% | $26.6881 | $26.69 | $26.70 | $26.70 |
| Purchase #3 | $209.93 | 13.204% | $237.6492 | $237.65 | $237.65 | $237.60 |
| Purchase #4 | $73.91 | 11.270% | $82.2397 | $82.24 | $82.25 | $82.20 |
| Purchase #5 | $72.57 | 5.436% | $76.5149 | $76.51 | $76.50 | $76.50 |
| Purchase #6 | $248.56 | 4.808% | $260.5108 | $260.51 | $260.50 | $260.50 |
| Purchase #7 | $103.51 | 7.427% | $111.1977 | $111.20 | $111.20 | $111.20 |
| 7 purchase totals = | $974.15 | $1,052.6944 | $1,052.69 | $1,052.70 | $1,052.60 | |