| 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 | $23.48 | 6.568% | $25.0222 | $25.02 | $25.00 | $25.00 |
| Purchase #2 | $92.71 | 11.353% | $103.2354 | $103.24 | $103.25 | $103.20 |
| Purchase #3 | $88.38 | 10.774% | $97.9021 | $97.90 | $97.90 | $97.90 |
| Purchase #4 | $82.61 | 4.376% | $86.225 | $86.23 | $86.25 | $86.20 |
| Purchase #5 | $182.90 | 3.154% | $188.6687 | $188.67 | $188.65 | $188.70 |
| Purchase #6 | $100.26 | 5.113% | $105.3863 | $105.39 | $105.40 | $105.40 |
| Purchase #7 | $222.99 | 13.745% | $253.64 | $253.64 | $253.65 | $253.60 |
| 7 purchase totals = | $793.33 | $860.0797 | $860.09 | $860.10 | $860.00 | |