| 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 | $243.49 | 6.102% | $258.3478 | $258.35 | $258.35 | $258.30 |
| Purchase #2 | $148.39 | 13.308% | $168.1377 | $168.14 | $168.15 | $168.10 |
| Purchase #3 | $22.89 | 13.565% | $25.995 | $26.00 | $26.00 | $26.00 |
| Purchase #4 | $104.94 | 13.407% | $119.0093 | $119.01 | $119.00 | $119.00 |
| Purchase #5 | $34.98 | 3.479% | $36.197 | $36.20 | $36.20 | $36.20 |
| Purchase #6 | $115.43 | 9.327% | $126.1962 | $126.20 | $126.20 | $126.20 |
| Purchase #7 | $30.27 | 9.790% | $33.2334 | $33.23 | $33.25 | $33.20 |
| 7 purchase totals = | $700.39 | $767.1164 | $767.13 | $767.15 | $767.00 | |