| 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 | $229.57 | 6.835% | $245.2611 | $245.26 | $245.25 | $245.30 |
| Purchase #2 | $85.52 | 13.548% | $97.1062 | $97.11 | $97.10 | $97.10 |
| Purchase #3 | $176.67 | 8.114% | $191.005 | $191.01 | $191.00 | $191.00 |
| Purchase #4 | $166.89 | 8.306% | $180.7519 | $180.75 | $180.75 | $180.80 |
| Purchase #5 | $120.28 | 12.832% | $135.7143 | $135.71 | $135.70 | $135.70 |
| Purchase #6 | $245.75 | 6.488% | $261.6943 | $261.69 | $261.70 | $261.70 |
| Purchase #7 | $99.46 | 10.660% | $110.0624 | $110.06 | $110.05 | $110.10 |
| 7 purchase totals = | $1,124.14 | $1,221.5952 | $1,221.59 | $1,221.55 | $1,221.70 | |