| 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 | $59.46 | 10.630% | $65.7806 | $65.78 | $65.80 | $65.80 |
| Purchase #2 | $178.96 | 5.532% | $188.8601 | $188.86 | $188.85 | $188.90 |
| Purchase #3 | $97.71 | 5.160% | $102.7518 | $102.75 | $102.75 | $102.80 |
| Purchase #4 | $97.25 | 10.221% | $107.1899 | $107.19 | $107.20 | $107.20 |
| Purchase #5 | $163.45 | 10.513% | $180.6335 | $180.63 | $180.65 | $180.60 |
| Purchase #6 | $14.30 | 7.823% | $15.4187 | $15.42 | $15.40 | $15.40 |
| Purchase #7 | $39.95 | 9.532% | $43.758 | $43.76 | $43.75 | $43.80 |
| 7 purchase totals = | $651.08 | $704.3926 | $704.39 | $704.40 | $704.50 | |