| 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 | $86.75 | 12.661% | $97.7334 | $97.73 | $97.75 | $97.70 |
| Purchase #2 | $61.66 | 3.189% | $63.6263 | $63.63 | $63.65 | $63.60 |
| Purchase #3 | $160.74 | 13.260% | $182.0541 | $182.05 | $182.05 | $182.10 |
| Purchase #4 | $50.67 | 13.317% | $57.4177 | $57.42 | $57.40 | $57.40 |
| Purchase #5 | $75.57 | 13.531% | $85.7954 | $85.80 | $85.80 | $85.80 |
| Purchase #6 | $247.98 | 7.203% | $265.842 | $265.84 | $265.85 | $265.80 |
| Purchase #7 | $196.59 | 8.464% | $213.2294 | $213.23 | $213.25 | $213.20 |
| 7 purchase totals = | $879.96 | $965.6983 | $965.70 | $965.75 | $965.60 | |