| 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 | $236.57 | 13.377% | $268.216 | $268.22 | $268.20 | $268.20 |
| Purchase #2 | $188.35 | 4.274% | $196.4001 | $196.40 | $196.40 | $196.40 |
| Purchase #3 | $15.73 | 5.224% | $16.5517 | $16.55 | $16.55 | $16.60 |
| Purchase #4 | $30.66 | 12.821% | $34.5909 | $34.59 | $34.60 | $34.60 |
| Purchase #5 | $233.42 | 11.678% | $260.6788 | $260.68 | $260.70 | $260.70 |
| Purchase #6 | $95.41 | 5.407% | $100.5688 | $100.57 | $100.55 | $100.60 |
| Purchase #7 | $16.51 | 10.387% | $18.2249 | $18.22 | $18.20 | $18.20 |
| 7 purchase totals = | $816.65 | $895.2312 | $895.23 | $895.20 | $895.30 | |