| 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 | $162.59 | 12.183% | $182.3983 | $182.40 | $182.40 | $182.40 |
| Purchase #2 | $125.92 | 11.779% | $140.7521 | $140.75 | $140.75 | $140.80 |
| Purchase #3 | $126.78 | 6.448% | $134.9548 | $134.95 | $134.95 | $135.00 |
| Purchase #4 | $217.54 | 13.113% | $246.066 | $246.07 | $246.05 | $246.10 |
| Purchase #5 | $181.99 | 6.574% | $193.954 | $193.95 | $193.95 | $194.00 |
| Purchase #6 | $184.71 | 8.687% | $200.7558 | $200.76 | $200.75 | $200.80 |
| Purchase #7 | $216.38 | 8.192% | $234.1058 | $234.11 | $234.10 | $234.10 |
| 7 purchase totals = | $1,215.91 | $1,332.9868 | $1,332.99 | $1,332.95 | $1,333.20 | |