| 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 | $231.45 | 4.562% | $242.0087 | $242.01 | $242.00 | $242.00 |
| Purchase #2 | $161.28 | 5.185% | $169.6424 | $169.64 | $169.65 | $169.60 |
| Purchase #3 | $132.95 | 8.766% | $144.6044 | $144.60 | $144.60 | $144.60 |
| Purchase #4 | $41.63 | 4.643% | $43.5629 | $43.56 | $43.55 | $43.60 |
| Purchase #5 | $51.27 | 12.770% | $57.8172 | $57.82 | $57.80 | $57.80 |
| Purchase #6 | $52.49 | 11.530% | $58.5421 | $58.54 | $58.55 | $58.50 |
| Purchase #7 | $66.92 | 3.404% | $69.198 | $69.20 | $69.20 | $69.20 |
| 7 purchase totals = | $737.99 | $785.3757 | $785.37 | $785.35 | $785.30 | |