| 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 | $46.91 | 10.586% | $51.8759 | $51.88 | $51.90 | $51.90 |
| Purchase #2 | $42.36 | 7.758% | $45.6463 | $45.65 | $45.65 | $45.60 |
| Purchase #3 | $89.31 | 7.152% | $95.6975 | $95.70 | $95.70 | $95.70 |
| Purchase #4 | $206.45 | 8.546% | $224.0932 | $224.09 | $224.10 | $224.10 |
| Purchase #5 | $113.45 | 4.255% | $118.2773 | $118.28 | $118.30 | $118.30 |
| Purchase #6 | $184.33 | 6.187% | $195.7345 | $195.73 | $195.75 | $195.70 |
| Purchase #7 | $151.89 | 11.706% | $169.6702 | $169.67 | $169.65 | $169.70 |
| 7 purchase totals = | $834.70 | $900.9949 | $901.00 | $901.05 | $901.00 | |