| 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 | $215.75 | 10.123% | $237.5904 | $237.59 | $237.60 | $237.60 |
| Purchase #2 | $155.40 | 11.504% | $173.2772 | $173.28 | $173.30 | $173.30 |
| Purchase #3 | $6.72 | 10.366% | $7.4166 | $7.42 | $7.40 | $7.40 |
| Purchase #4 | $95.47 | 12.318% | $107.23 | $107.23 | $107.25 | $107.20 |
| Purchase #5 | $29.27 | 12.562% | $32.9469 | $32.95 | $32.95 | $32.90 |
| Purchase #6 | $95.33 | 9.539% | $104.4235 | $104.42 | $104.40 | $104.40 |
| Purchase #7 | $156.74 | 5.203% | $164.8952 | $164.90 | $164.90 | $164.90 |
| 7 purchase totals = | $754.68 | $827.7798 | $827.79 | $827.80 | $827.70 | |