| 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 | $60.66 | 8.197% | $65.6323 | $65.63 | $65.65 | $65.60 |
| Purchase #2 | $167.78 | 10.286% | $185.0379 | $185.04 | $185.05 | $185.00 |
| Purchase #3 | $77.92 | 6.383% | $82.8936 | $82.89 | $82.90 | $82.90 |
| Purchase #4 | $192.73 | 8.254% | $208.6379 | $208.64 | $208.65 | $208.60 |
| Purchase #5 | $145.87 | 11.710% | $162.9514 | $162.95 | $162.95 | $163.00 |
| Purchase #6 | $67.99 | 11.648% | $75.9095 | $75.91 | $75.90 | $75.90 |
| Purchase #7 | $138.85 | 6.148% | $147.3865 | $147.39 | $147.40 | $147.40 |
| 7 purchase totals = | $851.80 | $928.4491 | $928.45 | $928.50 | $928.40 | |