| 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 | $149.41 | 4.846% | $156.6504 | $156.65 | $156.65 | $156.70 |
| Purchase #2 | $210.86 | 3.378% | $217.9829 | $217.98 | $218.00 | $218.00 |
| Purchase #3 | $26.98 | 12.854% | $30.448 | $30.45 | $30.45 | $30.40 |
| Purchase #4 | $159.91 | 4.380% | $166.9141 | $166.91 | $166.90 | $166.90 |
| Purchase #5 | $5.91 | 12.122% | $6.6264 | $6.63 | $6.65 | $6.60 |
| Purchase #6 | $204.51 | 11.419% | $227.863 | $227.86 | $227.85 | $227.90 |
| Purchase #7 | $157.74 | 7.294% | $169.2456 | $169.25 | $169.25 | $169.20 |
| 7 purchase totals = | $915.32 | $975.7304 | $975.73 | $975.75 | $975.70 | |