| 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 | $58.59 | 12.184% | $65.7286 | $65.73 | $65.75 | $65.70 |
| Purchase #2 | $6.35 | 11.615% | $7.0876 | $7.09 | $7.10 | $7.10 |
| Purchase #3 | $51.75 | 7.272% | $55.5133 | $55.51 | $55.50 | $55.50 |
| Purchase #4 | $185.77 | 13.770% | $211.3505 | $211.35 | $211.35 | $211.40 |
| Purchase #5 | $25.91 | 3.638% | $26.8526 | $26.85 | $26.85 | $26.90 |
| Purchase #6 | $73.59 | 11.547% | $82.0874 | $82.09 | $82.10 | $82.10 |
| Purchase #7 | $53.36 | 12.632% | $60.1004 | $60.10 | $60.10 | $60.10 |
| 7 purchase totals = | $455.32 | $508.7204 | $508.72 | $508.75 | $508.80 | |