| 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 | $249.75 | 4.512% | $261.0187 | $261.02 | $261.00 | $261.00 |
| Purchase #2 | $88.99 | 9.644% | $97.5722 | $97.57 | $97.55 | $97.60 |
| Purchase #3 | $143.44 | 5.791% | $151.7466 | $151.75 | $151.75 | $151.70 |
| Purchase #4 | $249.34 | 10.191% | $274.7502 | $274.75 | $274.75 | $274.80 |
| Purchase #5 | $177.71 | 5.215% | $186.9776 | $186.98 | $187.00 | $187.00 |
| Purchase #6 | $187.93 | 8.213% | $203.3647 | $203.36 | $203.35 | $203.40 |
| Purchase #7 | $65.70 | 11.260% | $73.0978 | $73.10 | $73.10 | $73.10 |
| 7 purchase totals = | $1,162.86 | $1,248.5278 | $1,248.53 | $1,248.50 | $1,248.60 | |