| 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 | $151.48 | 11.628% | $169.0941 | $169.09 | $169.10 | $169.10 |
| Purchase #2 | $17.95 | 8.387% | $19.4555 | $19.46 | $19.45 | $19.50 |
| Purchase #3 | $234.46 | 9.137% | $255.8826 | $255.88 | $255.90 | $255.90 |
| Purchase #4 | $250.86 | 8.331% | $271.7591 | $271.76 | $271.75 | $271.80 |
| Purchase #5 | $27.68 | 4.395% | $28.8965 | $28.90 | $28.90 | $28.90 |
| Purchase #6 | $117.26 | 8.366% | $127.07 | $127.07 | $127.05 | $127.10 |
| Purchase #7 | $119.99 | 10.594% | $132.7017 | $132.70 | $132.70 | $132.70 |
| 7 purchase totals = | $919.68 | $1,004.8595 | $1,004.86 | $1,004.85 | $1,005.00 | |