| 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 | $196.44 | 9.580% | $215.259 | $215.26 | $215.25 | $215.30 |
| Purchase #2 | $25.53 | 5.396% | $26.9076 | $26.91 | $26.90 | $26.90 |
| Purchase #3 | $105.99 | 10.334% | $116.943 | $116.94 | $116.95 | $116.90 |
| Purchase #4 | $17.27 | 10.574% | $19.0961 | $19.10 | $19.10 | $19.10 |
| Purchase #5 | $180.86 | 8.397% | $196.0468 | $196.05 | $196.05 | $196.00 |
| Purchase #6 | $47.94 | 10.199% | $52.8294 | $52.83 | $52.85 | $52.80 |
| Purchase #7 | $111.79 | 11.732% | $124.9052 | $124.91 | $124.90 | $124.90 |
| 7 purchase totals = | $685.82 | $751.9871 | $752.00 | $752.00 | $751.90 | |