| 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 | $181.37 | 6.382% | $192.945 | $192.95 | $192.95 | $192.90 |
| Purchase #2 | $139.96 | 4.670% | $146.4961 | $146.50 | $146.50 | $146.50 |
| Purchase #3 | $232.36 | 12.871% | $262.2671 | $262.27 | $262.25 | $262.30 |
| Purchase #4 | $110.89 | 11.832% | $124.0105 | $124.01 | $124.00 | $124.00 |
| Purchase #5 | $158.97 | 7.189% | $170.3984 | $170.40 | $170.40 | $170.40 |
| Purchase #6 | $179.59 | 7.682% | $193.3861 | $193.39 | $193.40 | $193.40 |
| Purchase #7 | $157.59 | 13.472% | $178.8205 | $178.82 | $178.80 | $178.80 |
| 7 purchase totals = | $1,160.73 | $1,268.3237 | $1,268.34 | $1,268.30 | $1,268.30 | |