| 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 | $117.49 | 8.737% | $127.7551 | $127.76 | $127.75 | $127.80 |
| Purchase #2 | $29.85 | 11.153% | $33.1792 | $33.18 | $33.20 | $33.20 |
| Purchase #3 | $156.46 | 13.580% | $177.7073 | $177.71 | $177.70 | $177.70 |
| Purchase #4 | $157.72 | 6.305% | $167.6642 | $167.66 | $167.65 | $167.70 |
| Purchase #5 | $157.34 | 9.180% | $171.7838 | $171.78 | $171.80 | $171.80 |
| Purchase #6 | $134.66 | 4.363% | $140.5352 | $140.54 | $140.55 | $140.50 |
| Purchase #7 | $148.94 | 11.676% | $166.3302 | $166.33 | $166.35 | $166.30 |
| 7 purchase totals = | $902.46 | $984.9550 | $984.96 | $985.00 | $985.00 | |