| 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 | $54.92 | 3.461% | $56.8208 | $56.82 | $56.80 | $56.80 |
| Purchase #2 | $127.25 | 13.533% | $144.4707 | $144.47 | $144.45 | $144.50 |
| Purchase #3 | $67.37 | 8.804% | $73.3013 | $73.30 | $73.30 | $73.30 |
| Purchase #4 | $158.89 | 6.493% | $169.2067 | $169.21 | $169.20 | $169.20 |
| Purchase #5 | $85.99 | 11.308% | $95.7137 | $95.71 | $95.70 | $95.70 |
| Purchase #6 | $224.47 | 10.864% | $248.8564 | $248.86 | $248.85 | $248.90 |
| Purchase #7 | $59.62 | 4.336% | $62.2051 | $62.21 | $62.20 | $62.20 |
| 7 purchase totals = | $778.51 | $850.5747 | $850.58 | $850.50 | $850.60 | |