| 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 | $149.36 | 11.825% | $167.0218 | $167.02 | $167.00 | $167.00 |
| Purchase #2 | $225.97 | 11.685% | $252.3746 | $252.37 | $252.35 | $252.40 |
| Purchase #3 | $136.64 | 9.634% | $149.8039 | $149.80 | $149.80 | $149.80 |
| Purchase #4 | $237.81 | 12.735% | $268.0951 | $268.10 | $268.10 | $268.10 |
| Purchase #5 | $125.75 | 13.809% | $143.1148 | $143.11 | $143.10 | $143.10 |
| Purchase #6 | $182.89 | 4.456% | $191.0396 | $191.04 | $191.05 | $191.00 |
| Purchase #7 | $225.88 | 7.681% | $243.2298 | $243.23 | $243.25 | $243.20 |
| 7 purchase totals = | $1,284.30 | $1,414.6796 | $1,414.67 | $1,414.65 | $1,414.60 | |