| 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 | $32.91 | 11.264% | $36.617 | $36.62 | $36.60 | $36.60 |
| Purchase #2 | $239.31 | 4.390% | $249.8157 | $249.82 | $249.80 | $249.80 |
| Purchase #3 | $94.27 | 6.399% | $100.3023 | $100.30 | $100.30 | $100.30 |
| Purchase #4 | $170.42 | 7.491% | $183.1862 | $183.19 | $183.20 | $183.20 |
| Purchase #5 | $58.96 | 5.461% | $62.1798 | $62.18 | $62.20 | $62.20 |
| Purchase #6 | $26.25 | 8.425% | $28.4616 | $28.46 | $28.45 | $28.50 |
| Purchase #7 | $85.75 | 4.541% | $89.6439 | $89.64 | $89.65 | $89.60 |
| 7 purchase totals = | $707.87 | $750.2065 | $750.21 | $750.20 | $750.20 | |