| 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 | $84.31 | 8.193% | $91.2175 | $91.22 | $91.20 | $91.20 |
| Purchase #2 | $23.44 | 11.198% | $26.0648 | $26.06 | $26.05 | $26.10 |
| Purchase #3 | $227.62 | 11.172% | $253.0497 | $253.05 | $253.05 | $253.00 |
| Purchase #4 | $113.88 | 11.544% | $127.0263 | $127.03 | $127.05 | $127.00 |
| Purchase #5 | $17.99 | 6.207% | $19.1066 | $19.11 | $19.10 | $19.10 |
| Purchase #6 | $124.28 | 13.223% | $140.7135 | $140.71 | $140.70 | $140.70 |
| Purchase #7 | $86.91 | 9.396% | $95.0761 | $95.08 | $95.10 | $95.10 |
| 7 purchase totals = | $678.43 | $752.2545 | $752.26 | $752.25 | $752.20 | |