| 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 | $31.93 | 5.776% | $33.7743 | $33.77 | $33.75 | $33.80 |
| Purchase #2 | $208.26 | 4.373% | $217.3672 | $217.37 | $217.35 | $217.40 |
| Purchase #3 | $175.97 | 7.584% | $189.3156 | $189.32 | $189.30 | $189.30 |
| Purchase #4 | $177.74 | 9.193% | $194.0796 | $194.08 | $194.10 | $194.10 |
| Purchase #5 | $239.97 | 5.381% | $252.8828 | $252.88 | $252.90 | $252.90 |
| Purchase #6 | $56.66 | 8.845% | $61.6716 | $61.67 | $61.65 | $61.70 |
| Purchase #7 | $25.30 | 5.579% | $26.7115 | $26.71 | $26.70 | $26.70 |
| 7 purchase totals = | $915.83 | $975.8026 | $975.80 | $975.75 | $975.90 | |