| 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 | $98.91 | 6.116% | $104.9593 | $104.96 | $104.95 | $105.00 |
| Purchase #2 | $11.78 | 11.781% | $13.1678 | $13.17 | $13.15 | $13.20 |
| Purchase #3 | $189.87 | 7.592% | $204.2849 | $204.28 | $204.30 | $204.30 |
| Purchase #4 | $211.54 | 7.565% | $227.543 | $227.54 | $227.55 | $227.50 |
| Purchase #5 | $67.35 | 6.239% | $71.552 | $71.55 | $71.55 | $71.60 |
| Purchase #6 | $102.49 | 8.656% | $111.3615 | $111.36 | $111.35 | $111.40 |
| Purchase #7 | $215.25 | 9.221% | $235.0982 | $235.10 | $235.10 | $235.10 |
| 7 purchase totals = | $897.19 | $967.9667 | $967.96 | $967.95 | $968.10 | |