| 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 | $112.31 | 6.501% | $119.6113 | $119.61 | $119.60 | $119.60 |
| Purchase #2 | $182.93 | 7.193% | $196.0882 | $196.09 | $196.10 | $196.10 |
| Purchase #3 | $164.81 | 10.665% | $182.387 | $182.39 | $182.40 | $182.40 |
| Purchase #4 | $128.70 | 7.708% | $138.6202 | $138.62 | $138.60 | $138.60 |
| Purchase #5 | $58.79 | 13.799% | $66.9024 | $66.90 | $66.90 | $66.90 |
| Purchase #6 | $207.41 | 8.146% | $224.3056 | $224.31 | $224.30 | $224.30 |
| Purchase #7 | $35.64 | 3.109% | $36.748 | $36.75 | $36.75 | $36.70 |
| 7 purchase totals = | $890.59 | $964.6627 | $964.67 | $964.65 | $964.60 | |