| 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 | $53.32 | 10.859% | $59.11 | $59.11 | $59.10 | $59.10 |
| Purchase #2 | $117.55 | 13.347% | $133.2394 | $133.24 | $133.25 | $133.20 |
| Purchase #3 | $38.84 | 12.386% | $43.6507 | $43.65 | $43.65 | $43.70 |
| Purchase #4 | $26.92 | 11.482% | $30.011 | $30.01 | $30.00 | $30.00 |
| Purchase #5 | $92.83 | 11.291% | $103.3114 | $103.31 | $103.30 | $103.30 |
| Purchase #6 | $71.80 | 4.685% | $75.1638 | $75.16 | $75.15 | $75.20 |
| Purchase #7 | $64.69 | 7.706% | $69.675 | $69.68 | $69.70 | $69.70 |
| 7 purchase totals = | $465.95 | $514.1613 | $514.16 | $514.15 | $514.20 | |