| 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 | $66.90 | 3.327% | $69.1258 | $69.13 | $69.15 | $69.10 |
| Purchase #2 | $43.27 | 4.785% | $45.3405 | $45.34 | $45.35 | $45.30 |
| Purchase #3 | $184.79 | 8.481% | $200.462 | $200.46 | $200.45 | $200.50 |
| Purchase #4 | $61.67 | 6.441% | $65.6422 | $65.64 | $65.65 | $65.60 |
| Purchase #5 | $16.41 | 7.103% | $17.5756 | $17.58 | $17.60 | $17.60 |
| Purchase #6 | $223.40 | 3.648% | $231.5496 | $231.55 | $231.55 | $231.50 |
| Purchase #7 | $156.50 | 4.393% | $163.375 | $163.38 | $163.40 | $163.40 |
| 7 purchase totals = | $752.94 | $793.0707 | $793.08 | $793.15 | $793.00 | |