| 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 | $30.29 | 7.633% | $32.602 | $32.60 | $32.60 | $32.60 |
| Purchase #2 | $53.99 | 3.358% | $55.803 | $55.80 | $55.80 | $55.80 |
| Purchase #3 | $190.86 | 4.373% | $199.2063 | $199.21 | $199.20 | $199.20 |
| Purchase #4 | $68.37 | 5.263% | $71.9683 | $71.97 | $71.95 | $72.00 |
| Purchase #5 | $235.37 | 12.590% | $265.0031 | $265.00 | $265.00 | $265.00 |
| Purchase #6 | $57.78 | 6.729% | $61.668 | $61.67 | $61.65 | $61.70 |
| Purchase #7 | $11.80 | 12.171% | $13.2362 | $13.24 | $13.25 | $13.20 |
| 7 purchase totals = | $648.46 | $699.4869 | $699.49 | $699.45 | $699.50 | |