| 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 | $194.59 | 8.765% | $211.6458 | $211.65 | $211.65 | $211.60 |
| Purchase #2 | $58.53 | 8.429% | $63.4635 | $63.46 | $63.45 | $63.50 |
| Purchase #3 | $10.53 | 11.106% | $11.6995 | $11.70 | $11.70 | $11.70 |
| Purchase #4 | $169.59 | 9.699% | $186.0385 | $186.04 | $186.05 | $186.00 |
| Purchase #5 | $105.79 | 5.551% | $111.6624 | $111.66 | $111.65 | $111.70 |
| Purchase #6 | $158.80 | 11.485% | $177.0382 | $177.04 | $177.05 | $177.00 |
| Purchase #7 | $117.43 | 6.164% | $124.6684 | $124.67 | $124.65 | $124.70 |
| 7 purchase totals = | $815.26 | $886.2163 | $886.22 | $886.20 | $886.20 | |