| 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 | $96.35 | 6.753% | $102.8565 | $102.86 | $102.85 | $102.90 |
| Purchase #2 | $231.46 | 11.291% | $257.5941 | $257.59 | $257.60 | $257.60 |
| Purchase #3 | $95.54 | 4.649% | $99.9817 | $99.98 | $100.00 | $100.00 |
| Purchase #4 | $69.51 | 4.415% | $72.5789 | $72.58 | $72.60 | $72.60 |
| Purchase #5 | $144.95 | 8.655% | $157.4954 | $157.50 | $157.50 | $157.50 |
| Purchase #6 | $165.69 | 5.742% | $175.2039 | $175.20 | $175.20 | $175.20 |
| Purchase #7 | $127.45 | 3.825% | $132.325 | $132.33 | $132.35 | $132.30 |
| 7 purchase totals = | $930.95 | $998.0355 | $998.04 | $998.10 | $998.10 | |