| 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 | $97.30 | 9.767% | $106.8033 | $106.80 | $106.80 | $106.80 |
| Purchase #2 | $244.69 | 6.618% | $260.8836 | $260.88 | $260.90 | $260.90 |
| Purchase #3 | $13.48 | 3.561% | $13.96 | $13.96 | $13.95 | $14.00 |
| Purchase #4 | $66.91 | 9.692% | $73.3949 | $73.39 | $73.40 | $73.40 |
| Purchase #5 | $204.93 | 4.667% | $214.4941 | $214.49 | $214.50 | $214.50 |
| Purchase #6 | $48.94 | 9.572% | $53.6245 | $53.62 | $53.60 | $53.60 |
| Purchase #7 | $204.70 | 4.666% | $214.2513 | $214.25 | $214.25 | $214.30 |
| 7 purchase totals = | $880.95 | $937.4117 | $937.39 | $937.40 | $937.50 | |