| 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 | $44.87 | 11.391% | $49.9811 | $49.98 | $50.00 | $50.00 |
| Purchase #2 | $67.32 | 3.363% | $69.584 | $69.58 | $69.60 | $69.60 |
| Purchase #3 | $178.60 | 3.785% | $185.36 | $185.36 | $185.35 | $185.40 |
| Purchase #4 | $22.38 | 3.613% | $23.1886 | $23.19 | $23.20 | $23.20 |
| Purchase #5 | $94.98 | 7.594% | $102.1928 | $102.19 | $102.20 | $102.20 |
| Purchase #6 | $55.96 | 6.223% | $59.4424 | $59.44 | $59.45 | $59.40 |
| Purchase #7 | $69.59 | 5.213% | $73.2177 | $73.22 | $73.20 | $73.20 |
| 7 purchase totals = | $533.70 | $562.9666 | $562.96 | $563.00 | $563.00 | |