| 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 | $198.82 | 4.137% | $207.0452 | $207.05 | $207.05 | $207.00 |
| Purchase #2 | $11.69 | 11.250% | $13.0051 | $13.01 | $13.00 | $13.00 |
| Purchase #3 | $185.35 | 12.661% | $208.8172 | $208.82 | $208.80 | $208.80 |
| Purchase #4 | $116.26 | 6.600% | $123.9332 | $123.93 | $123.95 | $123.90 |
| Purchase #5 | $56.62 | 9.427% | $61.9576 | $61.96 | $61.95 | $62.00 |
| Purchase #6 | $52.71 | 6.619% | $56.1989 | $56.20 | $56.20 | $56.20 |
| Purchase #7 | $179.56 | 4.414% | $187.4858 | $187.49 | $187.50 | $187.50 |
| 7 purchase totals = | $801.01 | $858.4430 | $858.46 | $858.45 | $858.40 | |