| 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 | $171.82 | 4.352% | $179.2976 | $179.30 | $179.30 | $179.30 |
| Purchase #2 | $182.68 | 9.674% | $200.3525 | $200.35 | $200.35 | $200.40 |
| Purchase #3 | $54.96 | 11.193% | $61.1117 | $61.11 | $61.10 | $61.10 |
| Purchase #4 | $218.74 | 8.121% | $236.5039 | $236.50 | $236.50 | $236.50 |
| Purchase #5 | $59.26 | 10.739% | $65.6239 | $65.62 | $65.60 | $65.60 |
| Purchase #6 | $98.92 | 7.616% | $106.4537 | $106.45 | $106.45 | $106.50 |
| Purchase #7 | $132.76 | 3.346% | $137.2021 | $137.20 | $137.20 | $137.20 |
| 7 purchase totals = | $919.14 | $986.5454 | $986.53 | $986.50 | $986.60 | |