| 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 | $227.39 | 5.318% | $239.4826 | $239.48 | $239.50 | $239.50 |
| Purchase #2 | $195.80 | 9.145% | $213.7059 | $213.71 | $213.70 | $213.70 |
| Purchase #3 | $87.48 | 11.114% | $97.2025 | $97.20 | $97.20 | $97.20 |
| Purchase #4 | $206.45 | 12.363% | $231.9734 | $231.97 | $231.95 | $232.00 |
| Purchase #5 | $160.48 | 11.538% | $178.9962 | $179.00 | $179.00 | $179.00 |
| Purchase #6 | $248.72 | 6.328% | $264.459 | $264.46 | $264.45 | $264.50 |
| Purchase #7 | $168.59 | 9.762% | $185.0478 | $185.05 | $185.05 | $185.00 |
| 7 purchase totals = | $1,294.91 | $1,410.8674 | $1,410.87 | $1,410.85 | $1,410.90 | |