| 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 | $222.26 | 13.194% | $251.585 | $251.59 | $251.60 | $251.60 |
| Purchase #2 | $9.81 | 9.383% | $10.7305 | $10.73 | $10.75 | $10.70 |
| Purchase #3 | $81.74 | 13.793% | $93.0144 | $93.01 | $93.00 | $93.00 |
| Purchase #4 | $163.64 | 11.769% | $182.8988 | $182.90 | $182.90 | $182.90 |
| Purchase #5 | $209.39 | 10.513% | $231.4032 | $231.40 | $231.40 | $231.40 |
| Purchase #6 | $20.70 | 5.347% | $21.8068 | $21.81 | $21.80 | $21.80 |
| Purchase #7 | $144.42 | 11.618% | $161.1987 | $161.20 | $161.20 | $161.20 |
| 7 purchase totals = | $851.96 | $952.6374 | $952.64 | $952.65 | $952.60 | |