| 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 | $207.70 | 6.524% | $221.2503 | $221.25 | $221.25 | $221.30 |
| Purchase #2 | $144.37 | 8.635% | $156.8363 | $156.84 | $156.85 | $156.80 |
| Purchase #3 | $109.93 | 5.338% | $115.7981 | $115.80 | $115.80 | $115.80 |
| Purchase #4 | $181.83 | 13.412% | $206.217 | $206.22 | $206.20 | $206.20 |
| Purchase #5 | $143.49 | 12.733% | $161.7606 | $161.76 | $161.75 | $161.80 |
| Purchase #6 | $76.61 | 13.276% | $86.7807 | $86.78 | $86.80 | $86.80 |
| Purchase #7 | $114.31 | 4.363% | $119.2973 | $119.30 | $119.30 | $119.30 |
| 7 purchase totals = | $978.24 | $1,067.9403 | $1,067.95 | $1,067.95 | $1,068.00 | |