| 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 | $208.57 | 13.347% | $236.4078 | $236.41 | $236.40 | $236.40 |
| Purchase #2 | $62.36 | 3.698% | $64.6661 | $64.67 | $64.65 | $64.70 |
| Purchase #3 | $107.94 | 8.460% | $117.0717 | $117.07 | $117.05 | $117.10 |
| Purchase #4 | $147.47 | 7.700% | $158.8252 | $158.83 | $158.85 | $158.80 |
| Purchase #5 | $170.59 | 9.472% | $186.7483 | $186.75 | $186.75 | $186.70 |
| Purchase #6 | $153.76 | 12.213% | $172.5387 | $172.54 | $172.55 | $172.50 |
| Purchase #7 | $28.52 | 13.690% | $32.4244 | $32.42 | $32.40 | $32.40 |
| 7 purchase totals = | $879.21 | $968.6822 | $968.69 | $968.65 | $968.60 | |