| 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 | $199.46 | 4.282% | $208.0009 | $208.00 | $208.00 | $208.00 |
| Purchase #2 | $224.93 | 9.121% | $245.4459 | $245.45 | $245.45 | $245.40 |
| Purchase #3 | $194.36 | 9.545% | $212.9117 | $212.91 | $212.90 | $212.90 |
| Purchase #4 | $74.31 | 6.342% | $79.0227 | $79.02 | $79.00 | $79.00 |
| Purchase #5 | $119.71 | 4.346% | $124.9126 | $124.91 | $124.90 | $124.90 |
| Purchase #6 | $68.78 | 3.419% | $71.1316 | $71.13 | $71.15 | $71.10 |
| Purchase #7 | $33.58 | 12.181% | $37.6704 | $37.67 | $37.65 | $37.70 |
| 7 purchase totals = | $915.13 | $979.0958 | $979.09 | $979.05 | $979.00 | |