| 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 | $205.53 | 3.684% | $213.1017 | $213.10 | $213.10 | $213.10 |
| Purchase #2 | $164.58 | 13.350% | $186.5514 | $186.55 | $186.55 | $186.60 |
| Purchase #3 | $35.33 | 6.203% | $37.5215 | $37.52 | $37.50 | $37.50 |
| Purchase #4 | $190.40 | 6.169% | $202.1458 | $202.15 | $202.15 | $202.10 |
| Purchase #5 | $5.64 | 10.262% | $6.2188 | $6.22 | $6.20 | $6.20 |
| Purchase #6 | $107.26 | 6.200% | $113.9101 | $113.91 | $113.90 | $113.90 |
| Purchase #7 | $182.91 | 5.767% | $193.4584 | $193.46 | $193.45 | $193.50 |
| 7 purchase totals = | $891.65 | $952.9077 | $952.91 | $952.85 | $952.90 | |