| 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 | $205.29 | 12.732% | $231.4275 | $231.43 | $231.45 | $231.40 |
| Purchase #2 | $195.81 | 10.820% | $216.9966 | $217.00 | $217.00 | $217.00 |
| Purchase #3 | $76.33 | 3.516% | $79.0138 | $79.01 | $79.00 | $79.00 |
| Purchase #4 | $42.34 | 13.163% | $47.9132 | $47.91 | $47.90 | $47.90 |
| Purchase #5 | $212.52 | 12.470% | $239.0212 | $239.02 | $239.00 | $239.00 |
| Purchase #6 | $47.99 | 4.493% | $50.1462 | $50.15 | $50.15 | $50.10 |
| Purchase #7 | $24.79 | 7.371% | $26.6173 | $26.62 | $26.60 | $26.60 |
| 7 purchase totals = | $805.07 | $891.1358 | $891.14 | $891.10 | $891.00 | |