| 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 | $82.59 | 5.717% | $87.3117 | $87.31 | $87.30 | $87.30 |
| Purchase #2 | $200.93 | 13.409% | $227.8727 | $227.87 | $227.85 | $227.90 |
| Purchase #3 | $216.66 | 6.801% | $231.395 | $231.40 | $231.40 | $231.40 |
| Purchase #4 | $208.77 | 8.859% | $227.2649 | $227.26 | $227.25 | $227.30 |
| Purchase #5 | $198.51 | 4.645% | $207.7308 | $207.73 | $207.75 | $207.70 |
| Purchase #6 | $248.83 | 11.748% | $278.0625 | $278.06 | $278.05 | $278.10 |
| Purchase #7 | $11.48 | 11.641% | $12.8164 | $12.82 | $12.80 | $12.80 |
| 7 purchase totals = | $1,167.77 | $1,272.4540 | $1,272.45 | $1,272.40 | $1,272.50 | |