| 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 | $26.69 | 7.731% | $28.7534 | $28.75 | $28.75 | $28.80 |
| Purchase #2 | $108.57 | 13.862% | $123.62 | $123.62 | $123.60 | $123.60 |
| Purchase #3 | $125.75 | 5.731% | $132.9567 | $132.96 | $132.95 | $133.00 |
| Purchase #4 | $197.59 | 5.321% | $208.1038 | $208.10 | $208.10 | $208.10 |
| Purchase #5 | $164.83 | 6.858% | $176.134 | $176.13 | $176.15 | $176.10 |
| Purchase #6 | $240.83 | 11.582% | $268.7229 | $268.72 | $268.70 | $268.70 |
| Purchase #7 | $12.51 | 5.104% | $13.1485 | $13.15 | $13.15 | $13.10 |
| 7 purchase totals = | $876.77 | $951.4393 | $951.43 | $951.40 | $951.40 | |