| 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 | $134.62 | 11.323% | $149.863 | $149.86 | $149.85 | $149.90 |
| Purchase #2 | $120.48 | 13.106% | $136.2701 | $136.27 | $136.25 | $136.30 |
| Purchase #3 | $115.58 | 9.849% | $126.9635 | $126.96 | $126.95 | $127.00 |
| Purchase #4 | $163.93 | 7.724% | $176.592 | $176.59 | $176.60 | $176.60 |
| Purchase #5 | $245.46 | 13.325% | $278.1675 | $278.17 | $278.15 | $278.20 |
| Purchase #6 | $11.47 | 13.232% | $12.9877 | $12.99 | $13.00 | $13.00 |
| Purchase #7 | $33.30 | 5.870% | $35.2547 | $35.25 | $35.25 | $35.30 |
| 7 purchase totals = | $824.84 | $916.0985 | $916.09 | $916.05 | $916.30 | |