| 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 | $118.95 | 4.202% | $123.9483 | $123.95 | $123.95 | $123.90 |
| Purchase #2 | $33.54 | 9.498% | $36.7256 | $36.73 | $36.75 | $36.70 |
| Purchase #3 | $196.67 | 5.374% | $207.239 | $207.24 | $207.25 | $207.20 |
| Purchase #4 | $66.81 | 9.602% | $73.2251 | $73.23 | $73.25 | $73.20 |
| Purchase #5 | $199.85 | 6.407% | $212.6544 | $212.65 | $212.65 | $212.70 |
| Purchase #6 | $248.79 | 12.865% | $280.7968 | $280.80 | $280.80 | $280.80 |
| Purchase #7 | $30.49 | 12.348% | $34.2549 | $34.25 | $34.25 | $34.30 |
| 7 purchase totals = | $895.10 | $968.8441 | $968.85 | $968.90 | $968.80 | |