| 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 | $21.47 | 11.865% | $24.0174 | $24.02 | $24.00 | $24.00 |
| Purchase #2 | $185.53 | 5.626% | $195.9679 | $195.97 | $195.95 | $196.00 |
| Purchase #3 | $187.64 | 10.730% | $207.7738 | $207.77 | $207.75 | $207.80 |
| Purchase #4 | $219.27 | 4.469% | $229.0692 | $229.07 | $229.05 | $229.10 |
| Purchase #5 | $43.44 | 7.527% | $46.7097 | $46.71 | $46.70 | $46.70 |
| Purchase #6 | $160.41 | 3.473% | $165.981 | $165.98 | $166.00 | $166.00 |
| Purchase #7 | $210.78 | 8.762% | $229.2485 | $229.25 | $229.25 | $229.20 |
| 7 purchase totals = | $1,028.54 | $1,098.7675 | $1,098.77 | $1,098.70 | $1,098.80 | |