| 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 | $204.98 | 13.363% | $232.3715 | $232.37 | $232.35 | $232.40 |
| Purchase #2 | $143.67 | 8.645% | $156.0903 | $156.09 | $156.10 | $156.10 |
| Purchase #3 | $212.95 | 13.775% | $242.2839 | $242.28 | $242.30 | $242.30 |
| Purchase #4 | $170.75 | 12.398% | $191.9196 | $191.92 | $191.90 | $191.90 |
| Purchase #5 | $240.56 | 10.441% | $265.6769 | $265.68 | $265.70 | $265.70 |
| Purchase #6 | $37.57 | 10.706% | $41.5922 | $41.59 | $41.60 | $41.60 |
| Purchase #7 | $109.42 | 6.326% | $116.3419 | $116.34 | $116.35 | $116.30 |
| 7 purchase totals = | $1,119.90 | $1,246.2763 | $1,246.27 | $1,246.30 | $1,246.30 | |