| 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 | $196.33 | 3.499% | $203.1996 | $203.20 | $203.20 | $203.20 |
| Purchase #2 | $226.33 | 11.139% | $251.5409 | $251.54 | $251.55 | $251.50 |
| Purchase #3 | $83.86 | 4.368% | $87.523 | $87.52 | $87.50 | $87.50 |
| Purchase #4 | $110.83 | 12.412% | $124.5862 | $124.59 | $124.60 | $124.60 |
| Purchase #5 | $30.97 | 4.617% | $32.3999 | $32.40 | $32.40 | $32.40 |
| Purchase #6 | $191.42 | 7.677% | $206.1153 | $206.12 | $206.10 | $206.10 |
| Purchase #7 | $209.32 | 12.762% | $236.0334 | $236.03 | $236.05 | $236.00 |
| 7 purchase totals = | $1,049.06 | $1,141.3983 | $1,141.40 | $1,141.40 | $1,141.30 | |