| 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 | $180.93 | 12.869% | $204.2139 | $204.21 | $204.20 | $204.20 |
| Purchase #2 | $155.88 | 8.856% | $169.6847 | $169.68 | $169.70 | $169.70 |
| Purchase #3 | $56.65 | 6.459% | $60.309 | $60.31 | $60.30 | $60.30 |
| Purchase #4 | $236.94 | 4.621% | $247.889 | $247.89 | $247.90 | $247.90 |
| Purchase #5 | $28.48 | 8.846% | $30.9993 | $31.00 | $31.00 | $31.00 |
| Purchase #6 | $138.67 | 13.793% | $157.7968 | $157.80 | $157.80 | $157.80 |
| Purchase #7 | $44.88 | 4.679% | $46.9799 | $46.98 | $47.00 | $47.00 |
| 7 purchase totals = | $842.43 | $917.8726 | $917.87 | $917.90 | $917.90 | |