| 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 | $249.46 | 9.352% | $272.7895 | $272.79 | $272.80 | $272.80 |
| Purchase #2 | $13.99 | 12.132% | $15.6873 | $15.69 | $15.70 | $15.70 |
| Purchase #3 | $116.41 | 8.386% | $126.1721 | $126.17 | $126.15 | $126.20 |
| Purchase #4 | $43.73 | 11.221% | $48.6369 | $48.64 | $48.65 | $48.60 |
| Purchase #5 | $77.46 | 8.626% | $84.1417 | $84.14 | $84.15 | $84.10 |
| Purchase #6 | $185.54 | 9.453% | $203.0791 | $203.08 | $203.10 | $203.10 |
| Purchase #7 | $235.75 | 8.247% | $255.1923 | $255.19 | $255.20 | $255.20 |
| 7 purchase totals = | $922.34 | $1,005.6989 | $1,005.70 | $1,005.75 | $1,005.70 | |