| 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 | $93.34 | 4.205% | $97.2649 | $97.26 | $97.25 | $97.30 |
| Purchase #2 | $34.54 | 13.786% | $39.3017 | $39.30 | $39.30 | $39.30 |
| Purchase #3 | $175.99 | 10.464% | $194.4056 | $194.41 | $194.40 | $194.40 |
| Purchase #4 | $76.52 | 11.874% | $85.606 | $85.61 | $85.60 | $85.60 |
| Purchase #5 | $53.32 | 10.485% | $58.9106 | $58.91 | $58.90 | $58.90 |
| Purchase #6 | $208.81 | 13.796% | $237.6174 | $237.62 | $237.60 | $237.60 |
| Purchase #7 | $190.98 | 4.459% | $199.4958 | $199.50 | $199.50 | $199.50 |
| 7 purchase totals = | $833.50 | $912.6020 | $912.61 | $912.55 | $912.60 | |