| 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 | $55.61 | 13.167% | $62.9322 | $62.93 | $62.95 | $62.90 |
| Purchase #2 | $245.89 | 11.185% | $273.3928 | $273.39 | $273.40 | $273.40 |
| Purchase #3 | $26.52 | 10.142% | $29.2097 | $29.21 | $29.20 | $29.20 |
| Purchase #4 | $9.83 | 8.700% | $10.6852 | $10.69 | $10.70 | $10.70 |
| Purchase #5 | $116.64 | 6.495% | $124.2158 | $124.22 | $124.20 | $124.20 |
| Purchase #6 | $85.91 | 13.211% | $97.2596 | $97.26 | $97.25 | $97.30 |
| Purchase #7 | $16.33 | 3.373% | $16.8808 | $16.88 | $16.90 | $16.90 |
| 7 purchase totals = | $556.73 | $614.5761 | $614.58 | $614.60 | $614.60 | |