| 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 | $249.36 | 4.522% | $260.6361 | $260.64 | $260.65 | $260.60 |
| Purchase #2 | $163.94 | 4.494% | $171.3075 | $171.31 | $171.30 | $171.30 |
| Purchase #3 | $108.53 | 13.751% | $123.454 | $123.45 | $123.45 | $123.50 |
| Purchase #4 | $162.25 | 12.102% | $181.8855 | $181.89 | $181.90 | $181.90 |
| Purchase #5 | $228.81 | 9.793% | $251.2174 | $251.22 | $251.20 | $251.20 |
| Purchase #6 | $218.65 | 9.381% | $239.1616 | $239.16 | $239.15 | $239.20 |
| Purchase #7 | $146.57 | 5.482% | $154.605 | $154.61 | $154.60 | $154.60 |
| 7 purchase totals = | $1,278.11 | $1,382.2671 | $1,382.28 | $1,382.25 | $1,382.30 | |