| 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 | $62.50 | 3.570% | $64.7313 | $64.73 | $64.75 | $64.70 |
| Purchase #2 | $59.47 | 3.208% | $61.3778 | $61.38 | $61.40 | $61.40 |
| Purchase #3 | $79.94 | 11.485% | $89.1211 | $89.12 | $89.10 | $89.10 |
| Purchase #4 | $117.45 | 9.162% | $128.2108 | $128.21 | $128.20 | $128.20 |
| Purchase #5 | $97.95 | 4.151% | $102.0159 | $102.02 | $102.00 | $102.00 |
| Purchase #6 | $115.76 | 5.378% | $121.9856 | $121.99 | $122.00 | $122.00 |
| Purchase #7 | $116.38 | 7.253% | $124.821 | $124.82 | $124.80 | $124.80 |
| 7 purchase totals = | $649.45 | $692.2635 | $692.27 | $692.25 | $692.20 | |