| 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 | $97.41 | 5.804% | $103.0637 | $103.06 | $103.05 | $103.10 |
| Purchase #2 | $49.65 | 13.659% | $56.4317 | $56.43 | $56.45 | $56.40 |
| Purchase #3 | $20.59 | 7.575% | $22.1497 | $22.15 | $22.15 | $22.10 |
| Purchase #4 | $53.45 | 9.802% | $58.6892 | $58.69 | $58.70 | $58.70 |
| Purchase #5 | $199.73 | 11.558% | $222.8148 | $222.81 | $222.80 | $222.80 |
| Purchase #6 | $171.73 | 3.825% | $178.2987 | $178.30 | $178.30 | $178.30 |
| Purchase #7 | $138.32 | 5.287% | $145.633 | $145.63 | $145.65 | $145.60 |
| 7 purchase totals = | $730.88 | $787.0808 | $787.07 | $787.10 | $787.00 | |