| 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 | $192.62 | 11.849% | $215.4435 | $215.44 | $215.45 | $215.40 |
| Purchase #2 | $143.46 | 13.179% | $162.3666 | $162.37 | $162.35 | $162.40 |
| Purchase #3 | $53.98 | 11.282% | $60.07 | $60.07 | $60.05 | $60.10 |
| Purchase #4 | $138.92 | 13.662% | $157.8993 | $157.90 | $157.90 | $157.90 |
| Purchase #5 | $55.99 | 11.507% | $62.4328 | $62.43 | $62.45 | $62.40 |
| Purchase #6 | $196.78 | 5.704% | $208.0043 | $208.00 | $208.00 | $208.00 |
| Purchase #7 | $6.81 | 6.679% | $7.2648 | $7.26 | $7.25 | $7.30 |
| 7 purchase totals = | $788.56 | $873.4813 | $873.47 | $873.45 | $873.50 | |