| 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 | $91.63 | 6.205% | $97.3156 | $97.32 | $97.30 | $97.30 |
| Purchase #2 | $238.83 | 4.775% | $250.2341 | $250.23 | $250.25 | $250.20 |
| Purchase #3 | $15.28 | 6.546% | $16.2802 | $16.28 | $16.30 | $16.30 |
| Purchase #4 | $87.99 | 10.576% | $97.2958 | $97.30 | $97.30 | $97.30 |
| Purchase #5 | $242.27 | 3.421% | $250.5581 | $250.56 | $250.55 | $250.60 |
| Purchase #6 | $250.31 | 4.209% | $260.8455 | $260.85 | $260.85 | $260.80 |
| Purchase #7 | $23.45 | 12.791% | $26.4495 | $26.45 | $26.45 | $26.40 |
| 7 purchase totals = | $949.76 | $998.9788 | $998.99 | $999.00 | $998.90 | |