| 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 | $225.75 | 11.463% | $251.6277 | $251.63 | $251.65 | $251.60 |
| Purchase #2 | $141.87 | 13.590% | $161.1501 | $161.15 | $161.15 | $161.20 |
| Purchase #3 | $198.56 | 5.694% | $209.866 | $209.87 | $209.85 | $209.90 |
| Purchase #4 | $219.46 | 3.828% | $227.8609 | $227.86 | $227.85 | $227.90 |
| Purchase #5 | $26.72 | 6.572% | $28.476 | $28.48 | $28.50 | $28.50 |
| Purchase #6 | $242.89 | 7.480% | $261.0582 | $261.06 | $261.05 | $261.10 |
| Purchase #7 | $122.46 | 4.826% | $128.3699 | $128.37 | $128.35 | $128.40 |
| 7 purchase totals = | $1,177.71 | $1,268.4088 | $1,268.42 | $1,268.40 | $1,268.60 | |