| 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 | $60.45 | 11.695% | $67.5196 | $67.52 | $67.50 | $67.50 |
| Purchase #2 | $198.39 | 3.318% | $204.9726 | $204.97 | $204.95 | $205.00 |
| Purchase #3 | $122.44 | 11.538% | $136.5671 | $136.57 | $136.55 | $136.60 |
| Purchase #4 | $94.55 | 9.431% | $103.467 | $103.47 | $103.45 | $103.50 |
| Purchase #5 | $40.83 | 10.825% | $45.2498 | $45.25 | $45.25 | $45.20 |
| Purchase #6 | $77.62 | 5.866% | $82.1732 | $82.17 | $82.15 | $82.20 |
| Purchase #7 | $188.27 | 7.333% | $202.0758 | $202.08 | $202.10 | $202.10 |
| 7 purchase totals = | $782.55 | $842.0251 | $842.03 | $841.95 | $842.10 | |