| 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 | $204.85 | 10.777% | $226.9267 | $226.93 | $226.95 | $226.90 |
| Purchase #2 | $212.79 | 3.313% | $219.8397 | $219.84 | $219.85 | $219.80 |
| Purchase #3 | $82.74 | 4.305% | $86.302 | $86.30 | $86.30 | $86.30 |
| Purchase #4 | $225.88 | 9.700% | $247.7904 | $247.79 | $247.80 | $247.80 |
| Purchase #5 | $232.97 | 11.448% | $259.6404 | $259.64 | $259.65 | $259.60 |
| Purchase #6 | $192.98 | 12.373% | $216.8574 | $216.86 | $216.85 | $216.90 |
| Purchase #7 | $230.71 | 11.388% | $256.9833 | $256.98 | $257.00 | $257.00 |
| 7 purchase totals = | $1,382.92 | $1,514.3399 | $1,514.34 | $1,514.40 | $1,514.30 | |