| 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 | $163.50 | 11.778% | $182.757 | $182.76 | $182.75 | $182.80 |
| Purchase #2 | $155.85 | 12.665% | $175.5884 | $175.59 | $175.60 | $175.60 |
| Purchase #3 | $90.75 | 10.507% | $100.2851 | $100.29 | $100.30 | $100.30 |
| Purchase #4 | $148.96 | 8.350% | $161.3982 | $161.40 | $161.40 | $161.40 |
| Purchase #5 | $209.83 | 6.744% | $223.9809 | $223.98 | $224.00 | $224.00 |
| Purchase #6 | $133.92 | 7.344% | $143.7551 | $143.76 | $143.75 | $143.80 |
| Purchase #7 | $73.44 | 8.284% | $79.5238 | $79.52 | $79.50 | $79.50 |
| 7 purchase totals = | $976.25 | $1,067.2885 | $1,067.30 | $1,067.30 | $1,067.40 | |