| 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 | $229.27 | 3.348% | $236.946 | $236.95 | $236.95 | $236.90 |
| Purchase #2 | $215.59 | 10.561% | $238.3585 | $238.36 | $238.35 | $238.40 |
| Purchase #3 | $134.82 | 7.175% | $144.4933 | $144.49 | $144.50 | $144.50 |
| Purchase #4 | $201.32 | 13.814% | $229.1303 | $229.13 | $229.15 | $229.10 |
| Purchase #5 | $213.59 | 13.628% | $242.698 | $242.70 | $242.70 | $242.70 |
| Purchase #6 | $145.83 | 9.199% | $159.2449 | $159.24 | $159.25 | $159.20 |
| Purchase #7 | $230.54 | 10.277% | $254.2326 | $254.23 | $254.25 | $254.20 |
| 7 purchase totals = | $1,370.96 | $1,505.1036 | $1,505.10 | $1,505.15 | $1,505.00 | |