| 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 | $117.69 | 5.569% | $124.2442 | $124.24 | $124.25 | $124.20 |
| Purchase #2 | $68.97 | 5.385% | $72.684 | $72.68 | $72.70 | $72.70 |
| Purchase #3 | $25.42 | 8.387% | $27.552 | $27.55 | $27.55 | $27.60 |
| Purchase #4 | $5.46 | 8.622% | $5.9308 | $5.93 | $5.95 | $5.90 |
| Purchase #5 | $81.55 | 5.553% | $86.0785 | $86.08 | $86.10 | $86.10 |
| Purchase #6 | $41.40 | 13.776% | $47.1033 | $47.10 | $47.10 | $47.10 |
| Purchase #7 | $48.78 | 5.647% | $51.5346 | $51.53 | $51.55 | $51.50 |
| 7 purchase totals = | $389.27 | $415.1274 | $415.11 | $415.20 | $415.10 | |