| 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 | $239.81 | 7.266% | $257.2346 | $257.23 | $257.25 | $257.20 |
| Purchase #2 | $133.40 | 4.486% | $139.3843 | $139.38 | $139.40 | $139.40 |
| Purchase #3 | $204.80 | 3.543% | $212.0561 | $212.06 | $212.05 | $212.10 |
| Purchase #4 | $94.36 | 3.206% | $97.3852 | $97.39 | $97.40 | $97.40 |
| Purchase #5 | $49.56 | 6.808% | $52.934 | $52.93 | $52.95 | $52.90 |
| Purchase #6 | $27.67 | 9.654% | $30.3413 | $30.34 | $30.35 | $30.30 |
| Purchase #7 | $191.79 | 11.336% | $213.5313 | $213.53 | $213.55 | $213.50 |
| 7 purchase totals = | $941.39 | $1,002.8668 | $1,002.86 | $1,002.95 | $1,002.80 | |