| 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 | $85.80 | 11.405% | $95.5855 | $95.59 | $95.60 | $95.60 |
| Purchase #2 | $88.73 | 10.187% | $97.7689 | $97.77 | $97.75 | $97.80 |
| Purchase #3 | $164.32 | 10.116% | $180.9426 | $180.94 | $180.95 | $180.90 |
| Purchase #4 | $210.92 | 6.304% | $224.2164 | $224.22 | $224.20 | $224.20 |
| Purchase #5 | $28.35 | 3.250% | $29.2714 | $29.27 | $29.25 | $29.30 |
| Purchase #6 | $95.68 | 9.323% | $104.6002 | $104.60 | $104.60 | $104.60 |
| Purchase #7 | $29.70 | 3.666% | $30.7888 | $30.79 | $30.80 | $30.80 |
| 7 purchase totals = | $703.50 | $763.1738 | $763.18 | $763.15 | $763.20 | |