| 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 | $201.80 | 12.293% | $226.6073 | $226.61 | $226.60 | $226.60 |
| Purchase #2 | $7.86 | 3.411% | $8.1281 | $8.13 | $8.15 | $8.10 |
| Purchase #3 | $207.38 | 4.637% | $216.9962 | $217.00 | $217.00 | $217.00 |
| Purchase #4 | $68.94 | 9.495% | $75.4859 | $75.49 | $75.50 | $75.50 |
| Purchase #5 | $208.25 | 4.732% | $218.1044 | $218.10 | $218.10 | $218.10 |
| Purchase #6 | $24.36 | 8.374% | $26.3999 | $26.40 | $26.40 | $26.40 |
| Purchase #7 | $60.37 | 8.337% | $65.403 | $65.40 | $65.40 | $65.40 |
| 7 purchase totals = | $778.96 | $837.1248 | $837.13 | $837.15 | $837.10 | |