| 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 | $250.62 | 4.570% | $262.0733 | $262.07 | $262.05 | $262.10 |
| Purchase #2 | $58.93 | 3.144% | $60.7828 | $60.78 | $60.80 | $60.80 |
| Purchase #3 | $163.62 | 9.206% | $178.6829 | $178.68 | $178.70 | $178.70 |
| Purchase #4 | $71.40 | 8.667% | $77.5882 | $77.59 | $77.60 | $77.60 |
| Purchase #5 | $53.36 | 5.292% | $56.1838 | $56.18 | $56.20 | $56.20 |
| Purchase #6 | $204.29 | 8.502% | $221.6587 | $221.66 | $221.65 | $221.70 |
| Purchase #7 | $89.73 | 8.807% | $97.6325 | $97.63 | $97.65 | $97.60 |
| 7 purchase totals = | $891.95 | $954.6022 | $954.59 | $954.65 | $954.70 | |