| 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 | $164.62 | 7.697% | $177.2908 | $177.29 | $177.30 | $177.30 |
| Purchase #2 | $138.47 | 3.547% | $143.3815 | $143.38 | $143.40 | $143.40 |
| Purchase #3 | $77.40 | 9.272% | $84.5765 | $84.58 | $84.60 | $84.60 |
| Purchase #4 | $173.83 | 11.406% | $193.657 | $193.66 | $193.65 | $193.70 |
| Purchase #5 | $247.86 | 7.420% | $266.2512 | $266.25 | $266.25 | $266.30 |
| Purchase #6 | $87.41 | 4.448% | $91.298 | $91.30 | $91.30 | $91.30 |
| Purchase #7 | $76.78 | 12.140% | $86.1011 | $86.10 | $86.10 | $86.10 |
| 7 purchase totals = | $966.37 | $1,042.5561 | $1,042.56 | $1,042.60 | $1,042.70 | |