| 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 | $150.81 | 11.135% | $167.6027 | $167.60 | $167.60 | $167.60 |
| Purchase #2 | $239.81 | 5.385% | $252.7238 | $252.72 | $252.70 | $252.70 |
| Purchase #3 | $236.30 | 6.839% | $252.4606 | $252.46 | $252.45 | $252.50 |
| Purchase #4 | $57.98 | 4.152% | $60.3873 | $60.39 | $60.40 | $60.40 |
| Purchase #5 | $65.84 | 12.809% | $74.2734 | $74.27 | $74.25 | $74.30 |
| Purchase #6 | $42.38 | 8.491% | $45.9785 | $45.98 | $46.00 | $46.00 |
| Purchase #7 | $229.41 | 6.563% | $244.4662 | $244.47 | $244.45 | $244.50 |
| 7 purchase totals = | $1,022.53 | $1,097.8925 | $1,097.89 | $1,097.85 | $1,098.00 | |