| 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 | $214.96 | 11.310% | $239.272 | $239.27 | $239.25 | $239.30 |
| Purchase #2 | $71.81 | 11.482% | $80.0552 | $80.06 | $80.05 | $80.10 |
| Purchase #3 | $30.47 | 8.324% | $33.0063 | $33.01 | $33.00 | $33.00 |
| Purchase #4 | $161.90 | 8.626% | $175.8655 | $175.87 | $175.85 | $175.90 |
| Purchase #5 | $189.57 | 10.384% | $209.2549 | $209.25 | $209.25 | $209.30 |
| Purchase #6 | $144.26 | 13.232% | $163.3485 | $163.35 | $163.35 | $163.30 |
| Purchase #7 | $209.36 | 5.524% | $220.925 | $220.93 | $220.95 | $220.90 |
| 7 purchase totals = | $1,022.33 | $1,121.7274 | $1,121.74 | $1,121.70 | $1,121.80 | |