| 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 | $230.81 | 10.260% | $254.4911 | $254.49 | $254.50 | $254.50 |
| Purchase #2 | $231.76 | 6.846% | $247.6263 | $247.63 | $247.65 | $247.60 |
| Purchase #3 | $22.52 | 6.868% | $24.0667 | $24.07 | $24.05 | $24.10 |
| Purchase #4 | $195.28 | 7.470% | $209.8674 | $209.87 | $209.85 | $209.90 |
| Purchase #5 | $29.33 | 5.241% | $30.8672 | $30.87 | $30.85 | $30.90 |
| Purchase #6 | $41.98 | 12.733% | $47.3253 | $47.33 | $47.35 | $47.30 |
| Purchase #7 | $49.50 | 9.732% | $54.3173 | $54.32 | $54.30 | $54.30 |
| 7 purchase totals = | $801.18 | $868.5613 | $868.58 | $868.55 | $868.60 | |