| 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 | $60.58 | 10.620% | $67.0136 | $67.01 | $67.00 | $67.00 |
| Purchase #2 | $80.25 | 10.410% | $88.604 | $88.60 | $88.60 | $88.60 |
| Purchase #3 | $175.44 | 11.146% | $194.9945 | $194.99 | $195.00 | $195.00 |
| Purchase #4 | $49.85 | 10.709% | $55.1884 | $55.19 | $55.20 | $55.20 |
| Purchase #5 | $73.72 | 5.728% | $77.9427 | $77.94 | $77.95 | $77.90 |
| Purchase #6 | $116.90 | 13.711% | $132.9282 | $132.93 | $132.95 | $132.90 |
| Purchase #7 | $193.64 | 3.324% | $200.0766 | $200.08 | $200.10 | $200.10 |
| 7 purchase totals = | $750.38 | $816.7480 | $816.74 | $816.80 | $816.70 | |