| 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 | $134.67 | 9.127% | $146.9613 | $146.96 | $146.95 | $147.00 |
| Purchase #2 | $17.70 | 3.432% | $18.3075 | $18.31 | $18.30 | $18.30 |
| Purchase #3 | $70.54 | 4.858% | $73.9668 | $73.97 | $73.95 | $74.00 |
| Purchase #4 | $188.56 | 13.628% | $214.257 | $214.26 | $214.25 | $214.30 |
| Purchase #5 | $174.61 | 7.581% | $187.8472 | $187.85 | $187.85 | $187.80 |
| Purchase #6 | $143.94 | 12.335% | $161.695 | $161.70 | $161.70 | $161.70 |
| Purchase #7 | $215.45 | 4.336% | $224.7919 | $224.79 | $224.80 | $224.80 |
| 7 purchase totals = | $945.47 | $1,027.8267 | $1,027.84 | $1,027.80 | $1,027.90 | |