| 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 | $191.87 | 6.419% | $204.1861 | $204.19 | $204.20 | $204.20 |
| Purchase #2 | $30.74 | 10.602% | $33.9991 | $34.00 | $34.00 | $34.00 |
| Purchase #3 | $68.33 | 9.273% | $74.6662 | $74.67 | $74.65 | $74.70 |
| Purchase #4 | $227.92 | 12.653% | $256.7587 | $256.76 | $256.75 | $256.80 |
| Purchase #5 | $13.91 | 6.606% | $14.8289 | $14.83 | $14.85 | $14.80 |
| Purchase #6 | $106.27 | 4.225% | $110.7599 | $110.76 | $110.75 | $110.80 |
| Purchase #7 | $76.53 | 13.798% | $87.0896 | $87.09 | $87.10 | $87.10 |
| 7 purchase totals = | $715.57 | $782.2885 | $782.30 | $782.30 | $782.40 | |