| 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 | $62.82 | 7.299% | $67.4052 | $67.41 | $67.40 | $67.40 |
| Purchase #2 | $71.96 | 6.153% | $76.3877 | $76.39 | $76.40 | $76.40 |
| Purchase #3 | $26.84 | 12.789% | $30.2726 | $30.27 | $30.25 | $30.30 |
| Purchase #4 | $174.40 | 12.347% | $195.9332 | $195.93 | $195.95 | $195.90 |
| Purchase #5 | $232.35 | 7.788% | $250.4454 | $250.45 | $250.45 | $250.40 |
| Purchase #6 | $151.63 | 3.798% | $157.3889 | $157.39 | $157.40 | $157.40 |
| Purchase #7 | $26.94 | 6.260% | $28.6264 | $28.63 | $28.65 | $28.60 |
| 7 purchase totals = | $746.94 | $806.4594 | $806.47 | $806.50 | $806.40 | |