| 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 | $188.92 | 10.759% | $209.2459 | $209.25 | $209.25 | $209.20 |
| Purchase #2 | $90.48 | 13.420% | $102.6224 | $102.62 | $102.60 | $102.60 |
| Purchase #3 | $27.78 | 10.233% | $30.6227 | $30.62 | $30.60 | $30.60 |
| Purchase #4 | $242.81 | 6.406% | $258.3644 | $258.36 | $258.35 | $258.40 |
| Purchase #5 | $119.85 | 7.635% | $129.0005 | $129.00 | $129.00 | $129.00 |
| Purchase #6 | $140.43 | 4.313% | $146.4867 | $146.49 | $146.50 | $146.50 |
| Purchase #7 | $104.51 | 4.260% | $108.9621 | $108.96 | $108.95 | $109.00 |
| 7 purchase totals = | $914.78 | $985.3047 | $985.30 | $985.25 | $985.30 | |