| 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 | $44.53 | 3.329% | $46.0124 | $46.01 | $46.00 | $46.00 |
| Purchase #2 | $165.98 | 11.408% | $184.915 | $184.92 | $184.90 | $184.90 |
| Purchase #3 | $211.93 | 10.547% | $234.2823 | $234.28 | $234.30 | $234.30 |
| Purchase #4 | $149.68 | 13.108% | $169.3001 | $169.30 | $169.30 | $169.30 |
| Purchase #5 | $205.40 | 8.362% | $222.5755 | $222.58 | $222.60 | $222.60 |
| Purchase #6 | $97.61 | 9.484% | $106.8673 | $106.87 | $106.85 | $106.90 |
| Purchase #7 | $206.47 | 8.111% | $223.2168 | $223.22 | $223.20 | $223.20 |
| 7 purchase totals = | $1,081.60 | $1,187.1694 | $1,187.18 | $1,187.15 | $1,187.20 | |