| 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 | $188.54 | 11.649% | $210.503 | $210.50 | $210.50 | $210.50 |
| Purchase #2 | $234.79 | 8.411% | $254.5382 | $254.54 | $254.55 | $254.50 |
| Purchase #3 | $210.37 | 7.512% | $226.173 | $226.17 | $226.15 | $226.20 |
| Purchase #4 | $236.53 | 3.179% | $244.0493 | $244.05 | $244.05 | $244.00 |
| Purchase #5 | $86.37 | 4.311% | $90.0934 | $90.09 | $90.10 | $90.10 |
| Purchase #6 | $97.26 | 9.738% | $106.7312 | $106.73 | $106.75 | $106.70 |
| Purchase #7 | $211.72 | 7.295% | $227.165 | $227.17 | $227.15 | $227.20 |
| 7 purchase totals = | $1,265.58 | $1,359.2531 | $1,359.25 | $1,359.25 | $1,359.20 | |