| 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 | $62.64 | 13.359% | $71.0081 | $71.01 | $71.00 | $71.00 |
| Purchase #2 | $9.39 | 4.176% | $9.7821 | $9.78 | $9.80 | $9.80 |
| Purchase #3 | $111.36 | 7.743% | $119.9826 | $119.98 | $120.00 | $120.00 |
| Purchase #4 | $30.39 | 9.356% | $33.2333 | $33.23 | $33.25 | $33.20 |
| Purchase #5 | $247.28 | 6.106% | $262.3789 | $262.38 | $262.40 | $262.40 |
| Purchase #6 | $60.91 | 9.666% | $66.7976 | $66.80 | $66.80 | $66.80 |
| Purchase #7 | $43.46 | 12.803% | $49.0242 | $49.02 | $49.00 | $49.00 |
| 7 purchase totals = | $565.43 | $612.2068 | $612.20 | $612.25 | $612.20 | |