| 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 | $185.28 | 10.694% | $205.0938 | $205.09 | $205.10 | $205.10 |
| Purchase #2 | $149.38 | 12.226% | $167.6432 | $167.64 | $167.65 | $167.60 |
| Purchase #3 | $113.76 | 3.399% | $117.6267 | $117.63 | $117.65 | $117.60 |
| Purchase #4 | $14.79 | 7.154% | $15.8481 | $15.85 | $15.85 | $15.80 |
| Purchase #5 | $97.30 | 7.554% | $104.65 | $104.65 | $104.65 | $104.70 |
| Purchase #6 | $62.67 | 3.850% | $65.0828 | $65.08 | $65.10 | $65.10 |
| Purchase #7 | $222.55 | 8.779% | $242.0877 | $242.09 | $242.10 | $242.10 |
| 7 purchase totals = | $845.73 | $918.0323 | $918.03 | $918.10 | $918.00 | |