| 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 | $77.97 | 13.564% | $88.5459 | $88.55 | $88.55 | $88.50 |
| Purchase #2 | $6.41 | 11.398% | $7.1406 | $7.14 | $7.15 | $7.10 |
| Purchase #3 | $113.62 | 12.366% | $127.6702 | $127.67 | $127.65 | $127.70 |
| Purchase #4 | $56.27 | 5.332% | $59.2703 | $59.27 | $59.25 | $59.30 |
| Purchase #5 | $87.98 | 11.265% | $97.8909 | $97.89 | $97.90 | $97.90 |
| Purchase #6 | $214.59 | 11.423% | $239.1026 | $239.10 | $239.10 | $239.10 |
| Purchase #7 | $165.31 | 3.461% | $171.0314 | $171.03 | $171.05 | $171.00 |
| 7 purchase totals = | $722.15 | $790.6519 | $790.65 | $790.65 | $790.60 | |