| 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 | $115.85 | 6.569% | $123.4602 | $123.46 | $123.45 | $123.50 |
| Purchase #2 | $209.87 | 10.546% | $232.0029 | $232.00 | $232.00 | $232.00 |
| Purchase #3 | $167.45 | 3.334% | $173.0328 | $173.03 | $173.05 | $173.00 |
| Purchase #4 | $72.93 | 5.520% | $76.9557 | $76.96 | $76.95 | $77.00 |
| Purchase #5 | $49.94 | 11.466% | $55.6661 | $55.67 | $55.65 | $55.70 |
| Purchase #6 | $70.51 | 4.167% | $73.4482 | $73.45 | $73.45 | $73.40 |
| Purchase #7 | $191.88 | 13.357% | $217.5094 | $217.51 | $217.50 | $217.50 |
| 7 purchase totals = | $878.43 | $952.0753 | $952.08 | $952.05 | $952.10 | |