| 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 | $71.78 | 5.535% | $75.753 | $75.75 | $75.75 | $75.80 |
| Purchase #2 | $67.84 | 3.528% | $70.2334 | $70.23 | $70.25 | $70.20 |
| Purchase #3 | $113.72 | 10.747% | $125.9415 | $125.94 | $125.95 | $125.90 |
| Purchase #4 | $163.54 | 8.762% | $177.8694 | $177.87 | $177.85 | $177.90 |
| Purchase #5 | $115.26 | 9.580% | $126.3019 | $126.30 | $126.30 | $126.30 |
| Purchase #6 | $231.25 | 8.481% | $250.8623 | $250.86 | $250.85 | $250.90 |
| Purchase #7 | $64.32 | 9.237% | $70.2612 | $70.26 | $70.25 | $70.30 |
| 7 purchase totals = | $827.71 | $897.2227 | $897.21 | $897.20 | $897.30 | |