| 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 | $166.75 | 11.250% | $185.5094 | $185.51 | $185.50 | $185.50 |
| Purchase #2 | $149.70 | 9.307% | $163.6326 | $163.63 | $163.65 | $163.60 |
| Purchase #3 | $180.49 | 5.864% | $191.0739 | $191.07 | $191.05 | $191.10 |
| Purchase #4 | $170.98 | 6.134% | $181.4679 | $181.47 | $181.45 | $181.50 |
| Purchase #5 | $65.60 | 6.365% | $69.7754 | $69.78 | $69.80 | $69.80 |
| Purchase #6 | $33.93 | 7.273% | $36.3977 | $36.40 | $36.40 | $36.40 |
| Purchase #7 | $154.79 | 6.121% | $164.2647 | $164.26 | $164.25 | $164.30 |
| 7 purchase totals = | $922.24 | $992.1216 | $992.12 | $992.10 | $992.20 | |