| 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 | $23.47 | 12.837% | $26.4828 | $26.48 | $26.50 | $26.50 |
| Purchase #2 | $65.45 | 12.514% | $73.6404 | $73.64 | $73.65 | $73.60 |
| Purchase #3 | $127.79 | 12.316% | $143.5286 | $143.53 | $143.55 | $143.50 |
| Purchase #4 | $191.65 | 8.781% | $208.4788 | $208.48 | $208.50 | $208.50 |
| Purchase #5 | $247.68 | 5.656% | $261.6888 | $261.69 | $261.70 | $261.70 |
| Purchase #6 | $156.84 | 6.796% | $167.4988 | $167.50 | $167.50 | $167.50 |
| Purchase #7 | $131.29 | 11.229% | $146.0326 | $146.03 | $146.05 | $146.00 |
| 7 purchase totals = | $944.17 | $1,027.3508 | $1,027.35 | $1,027.45 | $1,027.30 | |