| 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 | $199.58 | 13.483% | $226.4894 | $226.49 | $226.50 | $226.50 |
| Purchase #2 | $61.75 | 13.565% | $70.1264 | $70.13 | $70.15 | $70.10 |
| Purchase #3 | $58.89 | 7.832% | $63.5023 | $63.50 | $63.50 | $63.50 |
| Purchase #4 | $231.74 | 9.428% | $253.5884 | $253.59 | $253.60 | $253.60 |
| Purchase #5 | $66.67 | 13.357% | $75.5751 | $75.58 | $75.60 | $75.60 |
| Purchase #6 | $79.34 | 8.356% | $85.9697 | $85.97 | $85.95 | $86.00 |
| Purchase #7 | $181.56 | 10.132% | $199.9557 | $199.96 | $199.95 | $200.00 |
| 7 purchase totals = | $879.53 | $975.2070 | $975.22 | $975.25 | $975.30 | |