| 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 | $76.95 | 5.582% | $81.2453 | $81.25 | $81.25 | $81.20 |
| Purchase #2 | $199.54 | 6.769% | $213.0469 | $213.05 | $213.05 | $213.00 |
| Purchase #3 | $91.71 | 8.372% | $99.388 | $99.39 | $99.40 | $99.40 |
| Purchase #4 | $221.68 | 13.625% | $251.8839 | $251.88 | $251.90 | $251.90 |
| Purchase #5 | $154.68 | 9.530% | $169.421 | $169.42 | $169.40 | $169.40 |
| Purchase #6 | $125.37 | 3.504% | $129.763 | $129.76 | $129.75 | $129.80 |
| Purchase #7 | $185.66 | 13.719% | $211.1307 | $211.13 | $211.15 | $211.10 |
| 7 purchase totals = | $1,055.59 | $1,155.8788 | $1,155.88 | $1,155.90 | $1,155.80 | |