| 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 | $199.48 | 3.771% | $207.0024 | $207.00 | $207.00 | $207.00 |
| Purchase #2 | $214.97 | 5.603% | $227.0148 | $227.01 | $227.00 | $227.00 |
| Purchase #3 | $94.83 | 9.453% | $103.7943 | $103.79 | $103.80 | $103.80 |
| Purchase #4 | $185.68 | 11.668% | $207.3451 | $207.35 | $207.35 | $207.30 |
| Purchase #5 | $179.97 | 9.168% | $196.4696 | $196.47 | $196.45 | $196.50 |
| Purchase #6 | $217.76 | 9.763% | $239.0199 | $239.02 | $239.00 | $239.00 |
| Purchase #7 | $76.53 | 11.188% | $85.0922 | $85.09 | $85.10 | $85.10 |
| 7 purchase totals = | $1,169.22 | $1,265.7383 | $1,265.73 | $1,265.70 | $1,265.70 | |