| 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 | $86.53 | 6.804% | $92.4175 | $92.42 | $92.40 | $92.40 |
| Purchase #2 | $186.53 | 6.594% | $198.8298 | $198.83 | $198.85 | $198.80 |
| Purchase #3 | $40.51 | 3.817% | $42.0563 | $42.06 | $42.05 | $42.10 |
| Purchase #4 | $198.83 | 3.109% | $205.0116 | $205.01 | $205.00 | $205.00 |
| Purchase #5 | $157.96 | 12.232% | $177.2817 | $177.28 | $177.30 | $177.30 |
| Purchase #6 | $34.54 | 6.870% | $36.9129 | $36.91 | $36.90 | $36.90 |
| Purchase #7 | $190.36 | 11.410% | $212.0801 | $212.08 | $212.10 | $212.10 |
| 7 purchase totals = | $895.26 | $964.5899 | $964.59 | $964.60 | $964.60 | |