| 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 | $31.62 | 13.640% | $35.933 | $35.93 | $35.95 | $35.90 |
| Purchase #2 | $95.99 | 4.820% | $100.6167 | $100.62 | $100.60 | $100.60 |
| Purchase #3 | $158.83 | 12.775% | $179.1205 | $179.12 | $179.10 | $179.10 |
| Purchase #4 | $177.83 | 7.778% | $191.6616 | $191.66 | $191.65 | $191.70 |
| Purchase #5 | $190.61 | 8.363% | $206.5507 | $206.55 | $206.55 | $206.60 |
| Purchase #6 | $234.88 | 3.696% | $243.5612 | $243.56 | $243.55 | $243.60 |
| Purchase #7 | $97.33 | 9.273% | $106.3554 | $106.36 | $106.35 | $106.40 |
| 7 purchase totals = | $987.09 | $1,063.7991 | $1,063.80 | $1,063.75 | $1,063.90 | |