| 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 | $76.43 | 3.735% | $79.2847 | $79.28 | $79.30 | $79.30 |
| Purchase #2 | $237.72 | 12.339% | $267.0523 | $267.05 | $267.05 | $267.10 |
| Purchase #3 | $150.64 | 8.304% | $163.1491 | $163.15 | $163.15 | $163.10 |
| Purchase #4 | $127.90 | 6.571% | $136.3043 | $136.30 | $136.30 | $136.30 |
| Purchase #5 | $152.74 | 10.860% | $169.3276 | $169.33 | $169.35 | $169.30 |
| Purchase #6 | $46.46 | 4.701% | $48.6441 | $48.64 | $48.65 | $48.60 |
| Purchase #7 | $177.88 | 12.682% | $200.4387 | $200.44 | $200.45 | $200.40 |
| 7 purchase totals = | $969.77 | $1,064.2008 | $1,064.19 | $1,064.25 | $1,064.10 | |