| 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 | $24.68 | 8.381% | $26.7484 | $26.75 | $26.75 | $26.70 |
| Purchase #2 | $205.75 | 8.636% | $223.5186 | $223.52 | $223.50 | $223.50 |
| Purchase #3 | $98.29 | 10.596% | $108.7048 | $108.70 | $108.70 | $108.70 |
| Purchase #4 | $117.97 | 10.197% | $129.9994 | $130.00 | $130.00 | $130.00 |
| Purchase #5 | $222.99 | 3.239% | $230.2126 | $230.21 | $230.20 | $230.20 |
| Purchase #6 | $192.88 | 12.655% | $217.289 | $217.29 | $217.30 | $217.30 |
| Purchase #7 | $26.68 | 13.255% | $30.2164 | $30.22 | $30.20 | $30.20 |
| 7 purchase totals = | $889.24 | $966.6892 | $966.69 | $966.65 | $966.60 | |