| 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 | $68.27 | 6.781% | $72.8994 | $72.90 | $72.90 | $72.90 |
| Purchase #2 | $15.78 | 11.522% | $17.5982 | $17.60 | $17.60 | $17.60 |
| Purchase #3 | $180.79 | 12.312% | $203.0489 | $203.05 | $203.05 | $203.00 |
| Purchase #4 | $151.65 | 9.622% | $166.2418 | $166.24 | $166.25 | $166.20 |
| Purchase #5 | $115.37 | 3.161% | $119.0168 | $119.02 | $119.00 | $119.00 |
| Purchase #6 | $242.71 | 6.446% | $258.3551 | $258.36 | $258.35 | $258.40 |
| Purchase #7 | $144.99 | 8.284% | $157.001 | $157.00 | $157.00 | $157.00 |
| 7 purchase totals = | $919.56 | $994.1612 | $994.17 | $994.15 | $994.10 | |