| 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 | $48.87 | 8.334% | $52.9428 | $52.94 | $52.95 | $52.90 |
| Purchase #2 | $197.57 | 8.801% | $214.9581 | $214.96 | $214.95 | $215.00 |
| Purchase #3 | $43.98 | 12.796% | $49.6077 | $49.61 | $49.60 | $49.60 |
| Purchase #4 | $248.63 | 8.507% | $269.781 | $269.78 | $269.80 | $269.80 |
| Purchase #5 | $16.42 | 3.691% | $17.0261 | $17.03 | $17.05 | $17.00 |
| Purchase #6 | $104.87 | 7.417% | $112.6482 | $112.65 | $112.65 | $112.60 |
| Purchase #7 | $201.93 | 7.653% | $217.3837 | $217.38 | $217.40 | $217.40 |
| 7 purchase totals = | $862.27 | $934.3476 | $934.35 | $934.40 | $934.30 | |