| 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 | $61.70 | 6.593% | $65.7679 | $65.77 | $65.75 | $65.80 |
| Purchase #2 | $140.61 | 9.675% | $154.214 | $154.21 | $154.20 | $154.20 |
| Purchase #3 | $72.78 | 5.799% | $77.0005 | $77.00 | $77.00 | $77.00 |
| Purchase #4 | $165.33 | 8.785% | $179.8542 | $179.85 | $179.85 | $179.90 |
| Purchase #5 | $29.77 | 11.794% | $33.2811 | $33.28 | $33.30 | $33.30 |
| Purchase #6 | $217.25 | 9.359% | $237.5824 | $237.58 | $237.60 | $237.60 |
| Purchase #7 | $22.71 | 3.615% | $23.531 | $23.53 | $23.55 | $23.50 |
| 7 purchase totals = | $710.15 | $771.2311 | $771.22 | $771.25 | $771.30 | |