| 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 | $112.26 | 12.613% | $126.4194 | $126.42 | $126.40 | $126.40 |
| Purchase #2 | $177.88 | 7.744% | $191.655 | $191.66 | $191.65 | $191.70 |
| Purchase #3 | $51.42 | 3.843% | $53.3961 | $53.40 | $53.40 | $53.40 |
| Purchase #4 | $211.40 | 7.227% | $226.6779 | $226.68 | $226.70 | $226.70 |
| Purchase #5 | $163.74 | 13.697% | $186.1675 | $186.17 | $186.15 | $186.20 |
| Purchase #6 | $158.85 | 13.466% | $180.2407 | $180.24 | $180.25 | $180.20 |
| Purchase #7 | $166.28 | 13.400% | $188.5615 | $188.56 | $188.55 | $188.60 |
| 7 purchase totals = | $1,041.83 | $1,153.1181 | $1,153.13 | $1,153.10 | $1,153.20 | |