| 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 | $199.77 | 3.109% | $205.9808 | $205.98 | $206.00 | $206.00 |
| Purchase #2 | $110.56 | 12.106% | $123.9444 | $123.94 | $123.95 | $123.90 |
| Purchase #3 | $72.38 | 3.551% | $74.9502 | $74.95 | $74.95 | $75.00 |
| Purchase #4 | $115.57 | 6.120% | $122.6429 | $122.64 | $122.65 | $122.60 |
| Purchase #5 | $121.25 | 11.199% | $134.8288 | $134.83 | $134.85 | $134.80 |
| Purchase #6 | $77.47 | 11.730% | $86.5572 | $86.56 | $86.55 | $86.60 |
| Purchase #7 | $110.56 | 6.329% | $117.5573 | $117.56 | $117.55 | $117.60 |
| 7 purchase totals = | $807.56 | $866.4616 | $866.46 | $866.50 | $866.50 | |