| 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 | $76.34 | 8.170% | $82.577 | $82.58 | $82.60 | $82.60 |
| Purchase #2 | $97.66 | 7.854% | $105.3302 | $105.33 | $105.35 | $105.30 |
| Purchase #3 | $112.68 | 9.802% | $123.7249 | $123.72 | $123.70 | $123.70 |
| Purchase #4 | $12.65 | 10.632% | $13.9949 | $13.99 | $14.00 | $14.00 |
| Purchase #5 | $26.90 | 11.404% | $29.9677 | $29.97 | $29.95 | $30.00 |
| Purchase #6 | $242.55 | 8.427% | $262.9897 | $262.99 | $263.00 | $263.00 |
| Purchase #7 | $206.54 | 7.679% | $222.4002 | $222.40 | $222.40 | $222.40 |
| 7 purchase totals = | $775.32 | $840.9846 | $840.98 | $841.00 | $841.00 | |