| 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 | $107.33 | 11.215% | $119.3671 | $119.37 | $119.35 | $119.40 |
| Purchase #2 | $30.73 | 8.464% | $33.331 | $33.33 | $33.35 | $33.30 |
| Purchase #3 | $8.28 | 3.870% | $8.6004 | $8.60 | $8.60 | $8.60 |
| Purchase #4 | $44.42 | 12.505% | $49.9747 | $49.97 | $49.95 | $50.00 |
| Purchase #5 | $126.66 | 11.700% | $141.4792 | $141.48 | $141.50 | $141.50 |
| Purchase #6 | $108.57 | 13.243% | $122.9479 | $122.95 | $122.95 | $122.90 |
| Purchase #7 | $168.96 | 9.858% | $185.6161 | $185.62 | $185.60 | $185.60 |
| 7 purchase totals = | $594.95 | $661.3164 | $661.32 | $661.30 | $661.30 | |