| 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 | $55.29 | 8.778% | $60.1434 | $60.14 | $60.15 | $60.10 |
| Purchase #2 | $151.67 | 6.849% | $162.0579 | $162.06 | $162.05 | $162.10 |
| Purchase #3 | $182.90 | 7.169% | $196.0121 | $196.01 | $196.00 | $196.00 |
| Purchase #4 | $47.85 | 10.134% | $52.6991 | $52.70 | $52.70 | $52.70 |
| Purchase #5 | $34.77 | 4.277% | $36.2571 | $36.26 | $36.25 | $36.30 |
| Purchase #6 | $29.30 | 13.544% | $33.2684 | $33.27 | $33.25 | $33.30 |
| Purchase #7 | $243.78 | 9.859% | $267.8143 | $267.81 | $267.80 | $267.80 |
| 7 purchase totals = | $745.56 | $808.2523 | $808.25 | $808.20 | $808.30 | |