| 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 | $83.75 | 3.773% | $86.9099 | $86.91 | $86.90 | $86.90 |
| Purchase #2 | $154.28 | 11.450% | $171.9451 | $171.95 | $171.95 | $171.90 |
| Purchase #3 | $205.74 | 7.618% | $221.4133 | $221.41 | $221.40 | $221.40 |
| Purchase #4 | $122.25 | 4.161% | $127.3368 | $127.34 | $127.35 | $127.30 |
| Purchase #5 | $249.99 | 5.513% | $263.7719 | $263.77 | $263.75 | $263.80 |
| Purchase #6 | $118.42 | 3.412% | $122.4605 | $122.46 | $122.45 | $122.50 |
| Purchase #7 | $153.52 | 11.514% | $171.1963 | $171.20 | $171.20 | $171.20 |
| 7 purchase totals = | $1,087.95 | $1,165.0338 | $1,165.04 | $1,165.00 | $1,165.00 | |