| 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 | $86.59 | 12.129% | $97.0925 | $97.09 | $97.10 | $97.10 |
| Purchase #2 | $102.32 | 7.358% | $109.8487 | $109.85 | $109.85 | $109.80 |
| Purchase #3 | $15.46 | 11.327% | $17.2112 | $17.21 | $17.20 | $17.20 |
| Purchase #4 | $190.68 | 11.456% | $212.5243 | $212.52 | $212.50 | $212.50 |
| Purchase #5 | $229.34 | 11.295% | $255.244 | $255.24 | $255.25 | $255.20 |
| Purchase #6 | $111.35 | 4.152% | $115.9733 | $115.97 | $115.95 | $116.00 |
| Purchase #7 | $201.25 | 10.788% | $222.9609 | $222.96 | $222.95 | $223.00 |
| 7 purchase totals = | $936.99 | $1,030.8549 | $1,030.84 | $1,030.80 | $1,030.80 | |