| 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 | $196.71 | 13.722% | $223.7025 | $223.70 | $223.70 | $223.70 |
| Purchase #2 | $222.84 | 8.731% | $242.2962 | $242.30 | $242.30 | $242.30 |
| Purchase #3 | $138.38 | 12.383% | $155.5156 | $155.52 | $155.50 | $155.50 |
| Purchase #4 | $145.46 | 12.459% | $163.5829 | $163.58 | $163.60 | $163.60 |
| Purchase #5 | $227.47 | 3.162% | $234.6626 | $234.66 | $234.65 | $234.70 |
| Purchase #6 | $173.97 | 3.396% | $179.878 | $179.88 | $179.90 | $179.90 |
| Purchase #7 | $240.66 | 9.733% | $264.0834 | $264.08 | $264.10 | $264.10 |
| 7 purchase totals = | $1,345.49 | $1,463.7212 | $1,463.72 | $1,463.75 | $1,463.80 | |