| 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 | $62.76 | 12.559% | $70.642 | $70.64 | $70.65 | $70.60 |
| Purchase #2 | $55.27 | 9.201% | $60.3554 | $60.36 | $60.35 | $60.40 |
| Purchase #3 | $171.89 | 10.536% | $190.0003 | $190.00 | $190.00 | $190.00 |
| Purchase #4 | $59.67 | 8.533% | $64.7616 | $64.76 | $64.75 | $64.80 |
| Purchase #5 | $192.89 | 3.761% | $200.1446 | $200.14 | $200.15 | $200.10 |
| Purchase #6 | $164.91 | 6.155% | $175.0602 | $175.06 | $175.05 | $175.10 |
| Purchase #7 | $202.56 | 6.213% | $215.1451 | $215.15 | $215.15 | $215.10 |
| 7 purchase totals = | $909.95 | $976.1092 | $976.11 | $976.10 | $976.10 | |