| 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 | $240.42 | 11.319% | $267.6331 | $267.63 | $267.65 | $267.60 |
| Purchase #2 | $210.59 | 12.418% | $236.7411 | $236.74 | $236.75 | $236.70 |
| Purchase #3 | $150.52 | 12.578% | $169.4524 | $169.45 | $169.45 | $169.50 |
| Purchase #4 | $17.26 | 8.606% | $18.7454 | $18.75 | $18.75 | $18.70 |
| Purchase #5 | $26.33 | 10.413% | $29.0717 | $29.07 | $29.05 | $29.10 |
| Purchase #6 | $174.50 | 6.762% | $186.2997 | $186.30 | $186.30 | $186.30 |
| Purchase #7 | $206.33 | 7.195% | $221.1754 | $221.18 | $221.20 | $221.20 |
| 7 purchase totals = | $1,025.95 | $1,129.1188 | $1,129.12 | $1,129.15 | $1,129.10 | |