| 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 | $92.49 | 6.515% | $98.5157 | $98.52 | $98.50 | $98.50 |
| Purchase #2 | $211.57 | 10.613% | $234.0239 | $234.02 | $234.00 | $234.00 |
| Purchase #3 | $83.53 | 3.226% | $86.2247 | $86.22 | $86.20 | $86.20 |
| Purchase #4 | $232.79 | 7.600% | $250.482 | $250.48 | $250.50 | $250.50 |
| Purchase #5 | $17.59 | 12.377% | $19.7671 | $19.77 | $19.75 | $19.80 |
| Purchase #6 | $63.33 | 3.801% | $65.7372 | $65.74 | $65.75 | $65.70 |
| Purchase #7 | $163.63 | 5.776% | $173.0813 | $173.08 | $173.10 | $173.10 |
| 7 purchase totals = | $864.93 | $927.8319 | $927.83 | $927.80 | $927.80 | |