| 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 | $206.49 | 12.654% | $232.6192 | $232.62 | $232.60 | $232.60 |
| Purchase #2 | $71.34 | 5.429% | $75.213 | $75.21 | $75.20 | $75.20 |
| Purchase #3 | $26.98 | 11.742% | $30.148 | $30.15 | $30.15 | $30.10 |
| Purchase #4 | $205.83 | 11.661% | $229.8318 | $229.83 | $229.85 | $229.80 |
| Purchase #5 | $247.72 | 7.104% | $265.318 | $265.32 | $265.30 | $265.30 |
| Purchase #6 | $142.52 | 3.780% | $147.9073 | $147.91 | $147.90 | $147.90 |
| Purchase #7 | $197.94 | 7.693% | $213.1675 | $213.17 | $213.15 | $213.20 |
| 7 purchase totals = | $1,098.82 | $1,194.2048 | $1,194.21 | $1,194.15 | $1,194.10 | |