| 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 | $126.61 | 7.804% | $136.4906 | $136.49 | $136.50 | $136.50 |
| Purchase #2 | $63.77 | 9.354% | $69.735 | $69.74 | $69.75 | $69.70 |
| Purchase #3 | $153.28 | 10.792% | $169.822 | $169.82 | $169.80 | $169.80 |
| Purchase #4 | $79.28 | 8.222% | $85.7984 | $85.80 | $85.80 | $85.80 |
| Purchase #5 | $162.88 | 5.555% | $171.928 | $171.93 | $171.95 | $171.90 |
| Purchase #6 | $98.56 | 5.763% | $104.24 | $104.24 | $104.25 | $104.20 |
| Purchase #7 | $175.68 | 8.142% | $189.9839 | $189.98 | $190.00 | $190.00 |
| 7 purchase totals = | $860.06 | $927.9979 | $928.00 | $928.05 | $927.90 | |