| 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 | $53.90 | 11.784% | $60.2516 | $60.25 | $60.25 | $60.30 |
| Purchase #2 | $116.50 | 7.258% | $124.9556 | $124.96 | $124.95 | $125.00 |
| Purchase #3 | $150.32 | 12.203% | $168.6635 | $168.66 | $168.65 | $168.70 |
| Purchase #4 | $42.56 | 4.158% | $44.3296 | $44.33 | $44.35 | $44.30 |
| Purchase #5 | $183.59 | 8.670% | $199.5073 | $199.51 | $199.50 | $199.50 |
| Purchase #6 | $27.90 | 10.530% | $30.8379 | $30.84 | $30.85 | $30.80 |
| Purchase #7 | $133.30 | 3.407% | $137.8415 | $137.84 | $137.85 | $137.80 |
| 7 purchase totals = | $708.07 | $766.3870 | $766.39 | $766.40 | $766.40 | |