| 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 | $126.86 | 13.639% | $144.1624 | $144.16 | $144.15 | $144.20 |
| Purchase #2 | $209.84 | 11.220% | $233.384 | $233.38 | $233.40 | $233.40 |
| Purchase #3 | $213.64 | 8.585% | $231.981 | $231.98 | $232.00 | $232.00 |
| Purchase #4 | $87.92 | 6.632% | $93.7509 | $93.75 | $93.75 | $93.80 |
| Purchase #5 | $163.85 | 3.698% | $169.9092 | $169.91 | $169.90 | $169.90 |
| Purchase #6 | $56.98 | 7.307% | $61.1435 | $61.14 | $61.15 | $61.10 |
| Purchase #7 | $91.70 | 3.654% | $95.0507 | $95.05 | $95.05 | $95.10 |
| 7 purchase totals = | $950.79 | $1,029.3817 | $1,029.37 | $1,029.40 | $1,029.50 | |